2011123326

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{379}}^1\times {\mathrm{607}}^1$

素因数の和:1069

約数の個数: 64

約数和(自身を含む): 4258529280

約数和(自身を除く): 2247405954

約数列:

[1, 2, 3, 6, 31, 47, 62, 93, 94, 141, 186, 282, 379, 607, 758, 1137, 1214, 1457, 1821, 2274, 2914, 3642, 4371, 8742, 11749, 17813, 18817, 23498, 28529, 35247, 35626, 37634, 53439, 56451, 57058, 70494, 85587, 106878, 112902, 171174, 230053, 460106, 552203, 690159, 884399, 1104406, 1380318, 1656609, 1768798, 2653197, 3313218, 5306394, 7131643, 10812491, 14263286, 21394929, 21624982, 32437473, 42789858, 64874946, 335187221, 670374442, 1005561663, 2011123326]

約数ペア:

[(1, 2011123326), (2, 1005561663), (3, 670374442), (6, 335187221), (31, 64874946), (47, 42789858), (62, 32437473), (93, 21624982), (94, 21394929), (141, 14263286), (186, 10812491), (282, 7131643), (379, 5306394), (607, 3313218), (758, 2653197), (1137, 1768798), (1214, 1656609), (1457, 1380318), (1821, 1104406), (2274, 884399), (2914, 690159), (3642, 552203), (4371, 460106), (8742, 230053), (11749, 171174), (17813, 112902), (18817, 106878), (23498, 85587), (28529, 70494), (35247, 57058), (35626, 56451), (37634, 53439)]