1654627812

素因数分解:

$2^2\times 3^1\times {\mathrm{113}}^1\times {\mathrm{571}}^1\times {\mathrm{2137}}^1$

素因数の和:2828

約数の個数: 48

約数和(自身を含む): 3903611712

約数和(自身を除く): 2248983900

約数列:

[1, 2, 3, 4, 6, 12, 113, 226, 339, 452, 571, 678, 1142, 1356, 1713, 2137, 2284, 3426, 4274, 6411, 6852, 8548, 12822, 25644, 64523, 129046, 193569, 241481, 258092, 387138, 482962, 724443, 774276, 965924, 1220227, 1448886, 2440454, 2897772, 3660681, 4880908, 7321362, 14642724, 137885651, 275771302, 413656953, 551542604, 827313906, 1654627812]

約数ペア:

[(1, 1654627812), (2, 827313906), (3, 551542604), (4, 413656953), (6, 275771302), (12, 137885651), (113, 14642724), (226, 7321362), (339, 4880908), (452, 3660681), (571, 2897772), (678, 2440454), (1142, 1448886), (1356, 1220227), (1713, 965924), (2137, 774276), (2284, 724443), (3426, 482962), (4274, 387138), (6411, 258092), (6852, 241481), (8548, 193569), (12822, 129046), (25644, 64523)]