1998432002

素因数分解:

$2^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{521}}^1\times {\mathrm{3301}}^1$

素因数の和:3914

約数の個数: 32

約数和(自身を含む): 3474866304

約数和(自身を除く): 1476434302

約数列:

[1, 2, 7, 14, 83, 166, 521, 581, 1042, 1162, 3301, 3647, 6602, 7294, 23107, 43243, 46214, 86486, 273983, 302701, 547966, 605402, 1719821, 1917881, 3439642, 3835762, 12038747, 24077494, 142745143, 285490286, 999216001, 1998432002]

約数ペア:

[(1, 1998432002), (2, 999216001), (7, 285490286), (14, 142745143), (83, 24077494), (166, 12038747), (521, 3835762), (581, 3439642), (1042, 1917881), (1162, 1719821), (3301, 605402), (3647, 547966), (6602, 302701), (7294, 273983), (23107, 86486), (43243, 46214)]