1966996656

素因数分解:

$2^4\times 3^3\times {\mathrm{4553233}}^1$

素因数の和:4553250

約数の個数: 40

約数和(自身を含む): 5646010160

約数和(自身を除く): 3679013504

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 4553233, 9106466, 13659699, 18212932, 27319398, 36425864, 40979097, 54638796, 72851728, 81958194, 109277592, 122937291, 163916388, 218555184, 245874582, 327832776, 491749164, 655665552, 983498328, 1966996656]

約数ペア:

[(1, 1966996656), (2, 983498328), (3, 655665552), (4, 491749164), (6, 327832776), (8, 245874582), (9, 218555184), (12, 163916388), (16, 122937291), (18, 109277592), (24, 81958194), (27, 72851728), (36, 54638796), (48, 40979097), (54, 36425864), (72, 27319398), (108, 18212932), (144, 13659699), (216, 9106466), (432, 4553233)]