2858393412

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{306563}}^1$

素因数の和:306617

約数の個数: 72

約数和(自身を含む): 8480786496

約数和(自身を除く): 5622393084

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 37, 42, 63, 74, 84, 111, 126, 148, 222, 252, 259, 333, 444, 518, 666, 777, 1036, 1332, 1554, 2331, 3108, 4662, 9324, 306563, 613126, 919689, 1226252, 1839378, 2145941, 2759067, 3678756, 4291882, 5518134, 6437823, 8583764, 11036268, 11342831, 12875646, 19313469, 22685662, 25751292, 34028493, 38626938, 45371324, 68056986, 77253876, 79399817, 102085479, 136113972, 158799634, 204170958, 238199451, 317599268, 408341916, 476398902, 714598353, 952797804, 1429196706, 2858393412]

約数ペア:

[(1, 2858393412), (2, 1429196706), (3, 952797804), (4, 714598353), (6, 476398902), (7, 408341916), (9, 317599268), (12, 238199451), (14, 204170958), (18, 158799634), (21, 136113972), (28, 102085479), (36, 79399817), (37, 77253876), (42, 68056986), (63, 45371324), (74, 38626938), (84, 34028493), (111, 25751292), (126, 22685662), (148, 19313469), (222, 12875646), (252, 11342831), (259, 11036268), (333, 8583764), (444, 6437823), (518, 5518134), (666, 4291882), (777, 3678756), (1036, 2759067), (1332, 2145941), (1554, 1839378), (2331, 1226252), (3108, 919689), (4662, 613126), (9324, 306563)]