2290968

素因数分解:

$2^3\times 3^2\times {\mathrm{47}}^1\times {\mathrm{677}}^1$

素因数の和:736

約数の個数: 48

約数和(自身を含む): 6346080

約数和(自身を除く): 4055112

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 47, 72, 94, 141, 188, 282, 376, 423, 564, 677, 846, 1128, 1354, 1692, 2031, 2708, 3384, 4062, 5416, 6093, 8124, 12186, 16248, 24372, 31819, 48744, 63638, 95457, 127276, 190914, 254552, 286371, 381828, 572742, 763656, 1145484, 2290968]

約数ペア:

[(1, 2290968), (2, 1145484), (3, 763656), (4, 572742), (6, 381828), (8, 286371), (9, 254552), (12, 190914), (18, 127276), (24, 95457), (36, 63638), (47, 48744), (72, 31819), (94, 24372), (141, 16248), (188, 12186), (282, 8124), (376, 6093), (423, 5416), (564, 4062), (677, 3384), (846, 2708), (1128, 2031), (1354, 1692)]