2247255968

素因数分解:

$2^5\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{42743}}^1$

素因数の和:42837

約数の個数: 48

約数和(自身を含む): 4653282816

約数和(自身を除く): 2406026848

約数列:

[1, 2, 4, 8, 16, 31, 32, 53, 62, 106, 124, 212, 248, 424, 496, 848, 992, 1643, 1696, 3286, 6572, 13144, 26288, 42743, 52576, 85486, 170972, 341944, 683888, 1325033, 1367776, 2265379, 2650066, 4530758, 5300132, 9061516, 10600264, 18123032, 21200528, 36246064, 42401056, 70226749, 72492128, 140453498, 280906996, 561813992, 1123627984, 2247255968]

約数ペア:

[(1, 2247255968), (2, 1123627984), (4, 561813992), (8, 280906996), (16, 140453498), (31, 72492128), (32, 70226749), (53, 42401056), (62, 36246064), (106, 21200528), (124, 18123032), (212, 10600264), (248, 9061516), (424, 5300132), (496, 4530758), (848, 2650066), (992, 2265379), (1643, 1367776), (1696, 1325033), (3286, 683888), (6572, 341944), (13144, 170972), (26288, 85486), (42743, 52576)]