2530424

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{839}}^1$

素因数の和:887

約数の個数: 32

約数和(自身を含む): 5292000

約数和(自身を除く): 2761576

約数列:

[1, 2, 4, 8, 13, 26, 29, 52, 58, 104, 116, 232, 377, 754, 839, 1508, 1678, 3016, 3356, 6712, 10907, 21814, 24331, 43628, 48662, 87256, 97324, 194648, 316303, 632606, 1265212, 2530424]

約数ペア:

[(1, 2530424), (2, 1265212), (4, 632606), (8, 316303), (13, 194648), (26, 97324), (29, 87256), (52, 48662), (58, 43628), (104, 24331), (116, 21814), (232, 10907), (377, 6712), (754, 3356), (839, 3016), (1508, 1678)]