2262995536

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{419}}^1\times {\mathrm{10889}}^1$

素因数の和:11347

約数の個数: 40

約数和(自身を含む): 4537209600

約数和(自身を除く): 2274214064

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 419, 496, 838, 1676, 3352, 6704, 10889, 12989, 21778, 25978, 43556, 51956, 87112, 103912, 174224, 207824, 337559, 675118, 1350236, 2700472, 4562491, 5400944, 9124982, 18249964, 36499928, 72999856, 141437221, 282874442, 565748884, 1131497768, 2262995536]

約数ペア:

[(1, 2262995536), (2, 1131497768), (4, 565748884), (8, 282874442), (16, 141437221), (31, 72999856), (62, 36499928), (124, 18249964), (248, 9124982), (419, 5400944), (496, 4562491), (838, 2700472), (1676, 1350236), (3352, 675118), (6704, 337559), (10889, 207824), (12989, 174224), (21778, 103912), (25978, 87112), (43556, 51956)]