617384590

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{269}}^1\times {\mathrm{6203}}^1$

素因数の和:6516

約数の個数: 32

約数和(自身を含む): 1145754720

約数和(自身を除く): 528370130

約数列:

[1, 2, 5, 10, 37, 74, 185, 269, 370, 538, 1345, 2690, 6203, 9953, 12406, 19906, 31015, 49765, 62030, 99530, 229511, 459022, 1147555, 1668607, 2295110, 3337214, 8343035, 16686070, 61738459, 123476918, 308692295, 617384590]

約数ペア:

[(1, 617384590), (2, 308692295), (5, 123476918), (10, 61738459), (37, 16686070), (74, 8343035), (185, 3337214), (269, 2295110), (370, 1668607), (538, 1147555), (1345, 459022), (2690, 229511), (6203, 99530), (9953, 62030), (12406, 49765), (19906, 31015)]