2148613612

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{179}}^1\times {\mathrm{176521}}^1$

素因数の和:176721

約数の個数: 24

約数和(自身を含む): 4003518960

約数和(自身を除く): 1854905348

約数列:

[1, 2, 4, 17, 34, 68, 179, 358, 716, 3043, 6086, 12172, 176521, 353042, 706084, 3000857, 6001714, 12003428, 31597259, 63194518, 126389036, 537153403, 1074306806, 2148613612]

約数ペア:

[(1, 2148613612), (2, 1074306806), (4, 537153403), (17, 126389036), (34, 63194518), (68, 31597259), (179, 12003428), (358, 6001714), (716, 3000857), (3043, 706084), (6086, 353042), (12172, 176521)]