2012227266

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{25097}}^1$

素因数の和:25215

約数の個数: 64

約数和(自身を含む): 4857366528

約数和(自身を除く): 2845139262

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 42, 46, 69, 83, 138, 161, 166, 249, 322, 483, 498, 581, 966, 1162, 1743, 1909, 3486, 3818, 5727, 11454, 13363, 25097, 26726, 40089, 50194, 75291, 80178, 150582, 175679, 351358, 527037, 577231, 1054074, 1154462, 1731693, 2083051, 3463386, 4040617, 4166102, 6249153, 8081234, 12121851, 12498306, 14581357, 24243702, 29162714, 43744071, 47910173, 87488142, 95820346, 143730519, 287461038, 335371211, 670742422, 1006113633, 2012227266]

約数ペア:

[(1, 2012227266), (2, 1006113633), (3, 670742422), (6, 335371211), (7, 287461038), (14, 143730519), (21, 95820346), (23, 87488142), (42, 47910173), (46, 43744071), (69, 29162714), (83, 24243702), (138, 14581357), (161, 12498306), (166, 12121851), (249, 8081234), (322, 6249153), (483, 4166102), (498, 4040617), (581, 3463386), (966, 2083051), (1162, 1731693), (1743, 1154462), (1909, 1054074), (3486, 577231), (3818, 527037), (5727, 351358), (11454, 175679), (13363, 150582), (25097, 80178), (26726, 75291), (40089, 50194)]