29930744

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{2179}}^1$

素因数の和:2303

約数の個数: 32

約数和(自身を含む): 60037200

約数和(自身を除く): 30106456

約数列:

[1, 2, 4, 8, 17, 34, 68, 101, 136, 202, 404, 808, 1717, 2179, 3434, 4358, 6868, 8716, 13736, 17432, 37043, 74086, 148172, 220079, 296344, 440158, 880316, 1760632, 3741343, 7482686, 14965372, 29930744]

約数ペア:

[(1, 29930744), (2, 14965372), (4, 7482686), (8, 3741343), (17, 1760632), (34, 880316), (68, 440158), (101, 296344), (136, 220079), (202, 148172), (404, 74086), (808, 37043), (1717, 17432), (2179, 13736), (3434, 8716), (4358, 6868)]