1900967030

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{241}}^1\times {\mathrm{46399}}^1$

素因数の和:46664

約数の個数: 32

約数和(自身を含む): 3638131200

約数和(自身を除く): 1737164170

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 241, 482, 1205, 2410, 4097, 8194, 20485, 40970, 46399, 92798, 231995, 463990, 788783, 1577566, 3943915, 7887830, 11182159, 22364318, 55910795, 111821590, 190096703, 380193406, 950483515, 1900967030]

約数ペア:

[(1, 1900967030), (2, 950483515), (5, 380193406), (10, 190096703), (17, 111821590), (34, 55910795), (85, 22364318), (170, 11182159), (241, 7887830), (482, 3943915), (1205, 1577566), (2410, 788783), (4097, 463990), (8194, 231995), (20485, 92798), (40970, 46399)]