2038860064

素因数分解:

$2^5\times {\mathrm{16417}}^1\times {\mathrm{3881}}^1$

素因数の和:20308

約数の個数: 24

約数和(自身を含む): 4015284588

約数和(自身を除く): 1976424524

約数列:

[1, 2, 4, 8, 16, 32, 3881, 7762, 15524, 16417, 31048, 32834, 62096, 65668, 124192, 131336, 262672, 525344, 63714377, 127428754, 254857508, 509715016, 1019430032, 2038860064]

約数ペア:

[(1, 2038860064), (2, 1019430032), (4, 509715016), (8, 254857508), (16, 127428754), (32, 63714377), (3881, 525344), (7762, 262672), (15524, 131336), (16417, 124192), (31048, 65668), (32834, 62096)]