2053244595

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{1553}}^1\times {\mathrm{4639}}^1$

素因数の和:6219

約数の個数: 32

約数和(自身を含む): 3461068800

約数和(自身を除く): 1407824205

約数列:

[1, 3, 5, 15, 19, 57, 95, 285, 1553, 4639, 4659, 7765, 13917, 23195, 23295, 29507, 69585, 88141, 88521, 147535, 264423, 440705, 442605, 1322115, 7204367, 21613101, 36021835, 108065505, 136882973, 410648919, 684414865, 2053244595]

約数ペア:

[(1, 2053244595), (3, 684414865), (5, 410648919), (15, 136882973), (19, 108065505), (57, 36021835), (95, 21613101), (285, 7204367), (1553, 1322115), (4639, 442605), (4659, 440705), (7765, 264423), (13917, 147535), (23195, 88521), (23295, 88141), (29507, 69585)]