1330294386

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^2\times {\mathrm{137}}^1\times {\mathrm{4483}}^1$

素因数の和:4663

約数の個数: 48

約数和(自身を含む): 2829117024

約数和(自身を除く): 1498822638

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 137, 274, 361, 411, 722, 822, 1083, 2166, 2603, 4483, 5206, 7809, 8966, 13449, 15618, 26898, 49457, 85177, 98914, 148371, 170354, 255531, 296742, 511062, 614171, 1228342, 1618363, 1842513, 3236726, 3685026, 4855089, 9710178, 11669249, 23338498, 35007747, 70015494, 221715731, 443431462, 665147193, 1330294386]

約数ペア:

[(1, 1330294386), (2, 665147193), (3, 443431462), (6, 221715731), (19, 70015494), (38, 35007747), (57, 23338498), (114, 11669249), (137, 9710178), (274, 4855089), (361, 3685026), (411, 3236726), (722, 1842513), (822, 1618363), (1083, 1228342), (2166, 614171), (2603, 511062), (4483, 296742), (5206, 255531), (7809, 170354), (8966, 148371), (13449, 98914), (15618, 85177), (26898, 49457)]