3163030

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{839}}^1$

素因数の和:888

約数の個数: 32

約数和(自身を含む): 6350400

約数和(自身を除く): 3187370

約数列:

[1, 2, 5, 10, 13, 26, 29, 58, 65, 130, 145, 290, 377, 754, 839, 1678, 1885, 3770, 4195, 8390, 10907, 21814, 24331, 48662, 54535, 109070, 121655, 243310, 316303, 632606, 1581515, 3163030]

約数ペア:

[(1, 3163030), (2, 1581515), (5, 632606), (10, 316303), (13, 243310), (26, 121655), (29, 109070), (58, 54535), (65, 48662), (130, 24331), (145, 21814), (290, 10907), (377, 8390), (754, 4195), (839, 3770), (1678, 1885)]