2017281354

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{227}}^1\times {\mathrm{4643}}^1$

素因数の和:4915

約数の個数: 64

約数和(自身を含む): 4574154240

約数和(自身を除く): 2556872886

約数列:

[1, 2, 3, 6, 11, 22, 29, 33, 58, 66, 87, 174, 227, 319, 454, 638, 681, 957, 1362, 1914, 2497, 4643, 4994, 6583, 7491, 9286, 13166, 13929, 14982, 19749, 27858, 39498, 51073, 72413, 102146, 134647, 144826, 153219, 217239, 269294, 306438, 403941, 434478, 807882, 1053961, 1481117, 2107922, 2962234, 3161883, 4443351, 6323766, 8886702, 11593571, 23187142, 30564869, 34780713, 61129738, 69561426, 91694607, 183389214, 336213559, 672427118, 1008640677, 2017281354]

約数ペア:

[(1, 2017281354), (2, 1008640677), (3, 672427118), (6, 336213559), (11, 183389214), (22, 91694607), (29, 69561426), (33, 61129738), (58, 34780713), (66, 30564869), (87, 23187142), (174, 11593571), (227, 8886702), (319, 6323766), (454, 4443351), (638, 3161883), (681, 2962234), (957, 2107922), (1362, 1481117), (1914, 1053961), (2497, 807882), (4643, 434478), (4994, 403941), (6583, 306438), (7491, 269294), (9286, 217239), (13166, 153219), (13929, 144826), (14982, 134647), (19749, 102146), (27858, 72413), (39498, 51073)]