2017002460

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^3\times {\mathrm{181}}^1$

素因数の和:312

約数の個数: 96

約数和(自身を含む): 4775359680

約数和(自身を除く): 2758357220

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 37, 44, 55, 74, 110, 148, 181, 185, 220, 362, 370, 407, 724, 740, 814, 905, 1369, 1628, 1810, 1991, 2035, 2738, 3620, 3982, 4070, 5476, 6697, 6845, 7964, 8140, 9955, 13394, 13690, 15059, 19910, 26788, 27380, 30118, 33485, 39820, 50653, 60236, 66970, 73667, 75295, 101306, 133940, 147334, 150590, 202612, 247789, 253265, 294668, 301180, 368335, 495578, 506530, 557183, 736670, 991156, 1013060, 1114366, 1238945, 1473340, 2228732, 2477890, 2725679, 2785915, 4955780, 5451358, 5571830, 9168193, 10902716, 11143660, 13628395, 18336386, 27256790, 36672772, 45840965, 54513580, 91681930, 100850123, 183363860, 201700246, 403400492, 504250615, 1008501230, 2017002460]

約数ペア:

[(1, 2017002460), (2, 1008501230), (4, 504250615), (5, 403400492), (10, 201700246), (11, 183363860), (20, 100850123), (22, 91681930), (37, 54513580), (44, 45840965), (55, 36672772), (74, 27256790), (110, 18336386), (148, 13628395), (181, 11143660), (185, 10902716), (220, 9168193), (362, 5571830), (370, 5451358), (407, 4955780), (724, 2785915), (740, 2725679), (814, 2477890), (905, 2228732), (1369, 1473340), (1628, 1238945), (1810, 1114366), (1991, 1013060), (2035, 991156), (2738, 736670), (3620, 557183), (3982, 506530), (4070, 495578), (5476, 368335), (6697, 301180), (6845, 294668), (7964, 253265), (8140, 247789), (9955, 202612), (13394, 150590), (13690, 147334), (15059, 133940), (19910, 101306), (26788, 75295), (27380, 73667), (30118, 66970), (33485, 60236), (39820, 50653)]