15852430

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{211}}^1\times {\mathrm{683}}^1$

素因数の和:912

約数の個数: 32

約数和(自身を含む): 31321728

約数和(自身を除く): 15469298

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 211, 422, 683, 1055, 1366, 2110, 2321, 3415, 4642, 6830, 7513, 11605, 15026, 23210, 37565, 75130, 144113, 288226, 720565, 1441130, 1585243, 3170486, 7926215, 15852430]

約数ペア:

[(1, 15852430), (2, 7926215), (5, 3170486), (10, 1585243), (11, 1441130), (22, 720565), (55, 288226), (110, 144113), (211, 75130), (422, 37565), (683, 23210), (1055, 15026), (1366, 11605), (2110, 7513), (2321, 6830), (3415, 4642)]