2015245428

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1493}}^1\times {\mathrm{16069}}^1$

素因数の和:17576

約数の個数: 48

約数和(自身を含む): 5377921920

約数和(自身を除く): 3362676492

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1493, 2986, 4479, 5972, 8958, 10451, 16069, 17916, 20902, 31353, 32138, 41804, 48207, 62706, 64276, 96414, 112483, 125412, 192828, 224966, 337449, 449932, 674898, 1349796, 23991017, 47982034, 71973051, 95964068, 143946102, 167937119, 287892204, 335874238, 503811357, 671748476, 1007622714, 2015245428]

約数ペア:

[(1, 2015245428), (2, 1007622714), (3, 671748476), (4, 503811357), (6, 335874238), (7, 287892204), (12, 167937119), (14, 143946102), (21, 95964068), (28, 71973051), (42, 47982034), (84, 23991017), (1493, 1349796), (2986, 674898), (4479, 449932), (5972, 337449), (8958, 224966), (10451, 192828), (16069, 125412), (17916, 112483), (20902, 96414), (31353, 64276), (32138, 62706), (41804, 48207)]