636705430

素因数分解:

$2^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{523}}^1\times {\mathrm{2297}}^1$

素因数の和:2880

約数の個数: 32

約数和(自身を含む): 1170435744

約数和(自身を除く): 533730314

約数列:

[1, 2, 5, 10, 53, 106, 265, 523, 530, 1046, 2297, 2615, 4594, 5230, 11485, 22970, 27719, 55438, 121741, 138595, 243482, 277190, 608705, 1201331, 1217410, 2402662, 6006655, 12013310, 63670543, 127341086, 318352715, 636705430]

約数ペア:

[(1, 636705430), (2, 318352715), (5, 127341086), (10, 63670543), (53, 12013310), (106, 6006655), (265, 2402662), (523, 1217410), (530, 1201331), (1046, 608705), (2297, 277190), (2615, 243482), (4594, 138595), (5230, 121741), (11485, 55438), (22970, 27719)]