2835896

素因数分解:

$2^3\times 7^1\times {\mathrm{89}}^1\times {\mathrm{569}}^1$

素因数の和:671

約数の個数: 32

約数和(自身を含む): 6156000

約数和(自身を除く): 3320104

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 89, 178, 356, 569, 623, 712, 1138, 1246, 2276, 2492, 3983, 4552, 4984, 7966, 15932, 31864, 50641, 101282, 202564, 354487, 405128, 708974, 1417948, 2835896]

約数ペア:

[(1, 2835896), (2, 1417948), (4, 708974), (7, 405128), (8, 354487), (14, 202564), (28, 101282), (56, 50641), (89, 31864), (178, 15932), (356, 7966), (569, 4984), (623, 4552), (712, 3983), (1138, 2492), (1246, 2276)]