1520250546

素因数分解:

$2^1\times 3^1\times {\mathrm{131}}^1\times {\mathrm{409}}^1\times {\mathrm{4729}}^1$

素因数の和:5274

約数の個数: 32

約数和(自身を含む): 3071851200

約数和(自身を除く): 1551600654

約数列:

[1, 2, 3, 6, 131, 262, 393, 409, 786, 818, 1227, 2454, 4729, 9458, 14187, 28374, 53579, 107158, 160737, 321474, 619499, 1238998, 1858497, 1934161, 3716994, 3868322, 5802483, 11604966, 253375091, 506750182, 760125273, 1520250546]

約数ペア:

[(1, 1520250546), (2, 760125273), (3, 506750182), (6, 253375091), (131, 11604966), (262, 5802483), (393, 3868322), (409, 3716994), (786, 1934161), (818, 1858497), (1227, 1238998), (2454, 619499), (4729, 321474), (9458, 160737), (14187, 107158), (28374, 53579)]