2012564844

素因数分解:

$2^2\times 3^2\times {\mathrm{151}}^1\times {\mathrm{431}}^1\times {\mathrm{859}}^1$

素因数の和:1451

約数の個数: 72

約数和(自身を含む): 5138864640

約数和(自身を除く): 3126299796

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 151, 302, 431, 453, 604, 859, 862, 906, 1293, 1359, 1718, 1724, 1812, 2577, 2586, 2718, 3436, 3879, 5154, 5172, 5436, 7731, 7758, 10308, 15462, 15516, 30924, 65081, 129709, 130162, 195243, 259418, 260324, 370229, 389127, 390486, 518836, 585729, 740458, 778254, 780972, 1110687, 1167381, 1171458, 1480916, 1556508, 2221374, 2334762, 2342916, 3332061, 4442748, 4669524, 6664122, 13328244, 55904579, 111809158, 167713737, 223618316, 335427474, 503141211, 670854948, 1006282422, 2012564844]

約数ペア:

[(1, 2012564844), (2, 1006282422), (3, 670854948), (4, 503141211), (6, 335427474), (9, 223618316), (12, 167713737), (18, 111809158), (36, 55904579), (151, 13328244), (302, 6664122), (431, 4669524), (453, 4442748), (604, 3332061), (859, 2342916), (862, 2334762), (906, 2221374), (1293, 1556508), (1359, 1480916), (1718, 1171458), (1724, 1167381), (1812, 1110687), (2577, 780972), (2586, 778254), (2718, 740458), (3436, 585729), (3879, 518836), (5154, 390486), (5172, 389127), (5436, 370229), (7731, 260324), (7758, 259418), (10308, 195243), (15462, 130162), (15516, 129709), (30924, 65081)]