2854143617

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{211}}^1\times {\mathrm{631}}^1$

素因数の和:969

約数の個数: 32

約数和(自身を含む): 3308868864

約数和(自身を除く): 454725247

約数列:

[1, 13, 17, 97, 211, 221, 631, 1261, 1649, 2743, 3587, 8203, 10727, 20467, 21437, 46631, 61207, 133141, 139451, 266071, 347939, 795691, 1040519, 1730833, 2263397, 4523207, 12914677, 13526747, 29424161, 167890801, 219549509, 2854143617]

約数ペア:

[(1, 2854143617), (13, 219549509), (17, 167890801), (97, 29424161), (211, 13526747), (221, 12914677), (631, 4523207), (1261, 2263397), (1649, 1730833), (2743, 1040519), (3587, 795691), (8203, 347939), (10727, 266071), (20467, 139451), (21437, 133141), (46631, 61207)]