301183130

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{353}}^1\times {\mathrm{2081}}^1$

素因数の和:2482

約数の個数: 32

約数和(自身を含む): 557193168

約数和(自身を除く): 256010038

約数列:

[1, 2, 5, 10, 41, 82, 205, 353, 410, 706, 1765, 2081, 3530, 4162, 10405, 14473, 20810, 28946, 72365, 85321, 144730, 170642, 426605, 734593, 853210, 1469186, 3672965, 7345930, 30118313, 60236626, 150591565, 301183130]

約数ペア:

[(1, 301183130), (2, 150591565), (5, 60236626), (10, 30118313), (41, 7345930), (82, 3672965), (205, 1469186), (353, 853210), (410, 734593), (706, 426605), (1765, 170642), (2081, 144730), (3530, 85321), (4162, 72365), (10405, 28946), (14473, 20810)]