2016213732

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{521}}^1\times {\mathrm{8269}}^1$

素因数の和:8813

約数の個数: 72

約数和(自身を含む): 5499781560

約数和(自身を除く): 3483567828

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 521, 1042, 1563, 2084, 3126, 4689, 6252, 6773, 8269, 9378, 13546, 16538, 18756, 20319, 24807, 27092, 33076, 40638, 49614, 60957, 74421, 81276, 99228, 107497, 121914, 148842, 214994, 243828, 297684, 322491, 429988, 644982, 967473, 1289964, 1934946, 3869892, 4308149, 8616298, 12924447, 17232596, 25848894, 38773341, 51697788, 56005937, 77546682, 112011874, 155093364, 168017811, 224023748, 336035622, 504053433, 672071244, 1008106866, 2016213732]

約数ペア:

[(1, 2016213732), (2, 1008106866), (3, 672071244), (4, 504053433), (6, 336035622), (9, 224023748), (12, 168017811), (13, 155093364), (18, 112011874), (26, 77546682), (36, 56005937), (39, 51697788), (52, 38773341), (78, 25848894), (117, 17232596), (156, 12924447), (234, 8616298), (468, 4308149), (521, 3869892), (1042, 1934946), (1563, 1289964), (2084, 967473), (3126, 644982), (4689, 429988), (6252, 322491), (6773, 297684), (8269, 243828), (9378, 214994), (13546, 148842), (16538, 121914), (18756, 107497), (20319, 99228), (24807, 81276), (27092, 74421), (33076, 60957), (40638, 49614)]