1465642828

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{653}}^1\times {\mathrm{2539}}^1$

素因数の和:3226

約数の個数: 48

約数和(自身を含む): 2930286240

約数和(自身を除く): 1464643412

約数列:

[1, 2, 4, 13, 17, 26, 34, 52, 68, 221, 442, 653, 884, 1306, 2539, 2612, 5078, 8489, 10156, 11101, 16978, 22202, 33007, 33956, 43163, 44404, 66014, 86326, 132028, 144313, 172652, 288626, 561119, 577252, 1122238, 1657967, 2244476, 3315934, 6631868, 21553571, 28185439, 43107142, 56370878, 86214284, 112741756, 366410707, 732821414, 1465642828]

約数ペア:

[(1, 1465642828), (2, 732821414), (4, 366410707), (13, 112741756), (17, 86214284), (26, 56370878), (34, 43107142), (52, 28185439), (68, 21553571), (221, 6631868), (442, 3315934), (653, 2244476), (884, 1657967), (1306, 1122238), (2539, 577252), (2612, 561119), (5078, 288626), (8489, 172652), (10156, 144313), (11101, 132028), (16978, 86326), (22202, 66014), (33007, 44404), (33956, 43163)]