2473536492

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{208843}}^1$

素因数の和:208907

約数の個数: 72

約数和(自身を含む): 7297844736

約数和(自身を除く): 4824308244

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 47, 63, 84, 94, 126, 141, 188, 252, 282, 329, 423, 564, 658, 846, 987, 1316, 1692, 1974, 2961, 3948, 5922, 11844, 208843, 417686, 626529, 835372, 1253058, 1461901, 1879587, 2506116, 2923802, 3759174, 4385703, 5847604, 7518348, 8771406, 9815621, 13157109, 17542812, 19631242, 26314218, 29446863, 39262484, 52628436, 58893726, 68709347, 88340589, 117787452, 137418694, 176681178, 206128041, 274837388, 353362356, 412256082, 618384123, 824512164, 1236768246, 2473536492]

約数ペア:

[(1, 2473536492), (2, 1236768246), (3, 824512164), (4, 618384123), (6, 412256082), (7, 353362356), (9, 274837388), (12, 206128041), (14, 176681178), (18, 137418694), (21, 117787452), (28, 88340589), (36, 68709347), (42, 58893726), (47, 52628436), (63, 39262484), (84, 29446863), (94, 26314218), (126, 19631242), (141, 17542812), (188, 13157109), (252, 9815621), (282, 8771406), (329, 7518348), (423, 5847604), (564, 4385703), (658, 3759174), (846, 2923802), (987, 2506116), (1316, 1879587), (1692, 1461901), (1974, 1253058), (2961, 835372), (3948, 626529), (5922, 417686), (11844, 208843)]