2013162156

素因数分解:

$2^2\times 3^2\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{191}}^1\times {\mathrm{193}}^1$

素因数の和:472

約数の個数: 144

約数和(自身を含む): 5409750528

約数和(自身を除く): 3396588372

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 37, 41, 74, 82, 111, 123, 148, 164, 191, 193, 222, 246, 333, 369, 382, 386, 444, 492, 573, 579, 666, 738, 764, 772, 1146, 1158, 1332, 1476, 1517, 1719, 1737, 2292, 2316, 3034, 3438, 3474, 4551, 6068, 6876, 6948, 7067, 7141, 7831, 7913, 9102, 13653, 14134, 14282, 15662, 15826, 18204, 21201, 21423, 23493, 23739, 27306, 28268, 28564, 31324, 31652, 36863, 42402, 42846, 46986, 47478, 54612, 63603, 64269, 70479, 71217, 73726, 84804, 85692, 93972, 94956, 110589, 127206, 128538, 140958, 142434, 147452, 221178, 254412, 257076, 281916, 284868, 289747, 292781, 331767, 442356, 579494, 585562, 663534, 869241, 878343, 1158988, 1171124, 1327068, 1363931, 1511383, 1738482, 1756686, 2607723, 2635029, 2727862, 3022766, 3476964, 3513372, 4091793, 4534149, 5215446, 5270058, 5455724, 6045532, 8183586, 9068298, 10430892, 10540116, 12275379, 13602447, 16367172, 18136596, 24550758, 27204894, 49101516, 54409788, 55921171, 111842342, 167763513, 223684684, 335527026, 503290539, 671054052, 1006581078, 2013162156]

約数ペア:

[(1, 2013162156), (2, 1006581078), (3, 671054052), (4, 503290539), (6, 335527026), (9, 223684684), (12, 167763513), (18, 111842342), (36, 55921171), (37, 54409788), (41, 49101516), (74, 27204894), (82, 24550758), (111, 18136596), (123, 16367172), (148, 13602447), (164, 12275379), (191, 10540116), (193, 10430892), (222, 9068298), (246, 8183586), (333, 6045532), (369, 5455724), (382, 5270058), (386, 5215446), (444, 4534149), (492, 4091793), (573, 3513372), (579, 3476964), (666, 3022766), (738, 2727862), (764, 2635029), (772, 2607723), (1146, 1756686), (1158, 1738482), (1332, 1511383), (1476, 1363931), (1517, 1327068), (1719, 1171124), (1737, 1158988), (2292, 878343), (2316, 869241), (3034, 663534), (3438, 585562), (3474, 579494), (4551, 442356), (6068, 331767), (6876, 292781), (6948, 289747), (7067, 284868), (7141, 281916), (7831, 257076), (7913, 254412), (9102, 221178), (13653, 147452), (14134, 142434), (14282, 140958), (15662, 128538), (15826, 127206), (18204, 110589), (21201, 94956), (21423, 93972), (23493, 85692), (23739, 84804), (27306, 73726), (28268, 71217), (28564, 70479), (31324, 64269), (31652, 63603), (36863, 54612), (42402, 47478), (42846, 46986)]