2608904784

素因数分解:

$2^4\times 3^1\times {\mathrm{41}}^1\times {\mathrm{1325663}}^1$

素因数の和:1325715

約数の個数: 40

約数和(自身を含む): 6904058112

約数和(自身を除く): 4295153328

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 41, 48, 82, 123, 164, 246, 328, 492, 656, 984, 1968, 1325663, 2651326, 3976989, 5302652, 7953978, 10605304, 15907956, 21210608, 31815912, 54352183, 63631824, 108704366, 163056549, 217408732, 326113098, 434817464, 652226196, 869634928, 1304452392, 2608904784]

約数ペア:

[(1, 2608904784), (2, 1304452392), (3, 869634928), (4, 652226196), (6, 434817464), (8, 326113098), (12, 217408732), (16, 163056549), (24, 108704366), (41, 63631824), (48, 54352183), (82, 31815912), (123, 21210608), (164, 15907956), (246, 10605304), (328, 7953978), (492, 5302652), (656, 3976989), (984, 2651326), (1968, 1325663)]