1048181238

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{144497}}^1$

素因数の和:144549

約数の個数: 48

約数和(自身を含む): 2524669056

約数和(自身を除く): 1476487818

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 31, 39, 62, 78, 93, 117, 186, 234, 279, 403, 558, 806, 1209, 2418, 3627, 7254, 144497, 288994, 433491, 866982, 1300473, 1878461, 2600946, 3756922, 4479407, 5635383, 8958814, 11270766, 13438221, 16906149, 26876442, 33812298, 40314663, 58232291, 80629326, 116464582, 174696873, 349393746, 524090619, 1048181238]

約数ペア:

[(1, 1048181238), (2, 524090619), (3, 349393746), (6, 174696873), (9, 116464582), (13, 80629326), (18, 58232291), (26, 40314663), (31, 33812298), (39, 26876442), (62, 16906149), (78, 13438221), (93, 11270766), (117, 8958814), (186, 5635383), (234, 4479407), (279, 3756922), (403, 2600946), (558, 1878461), (806, 1300473), (1209, 866982), (2418, 433491), (3627, 288994), (7254, 144497)]