1036739890

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{45491}}^1$

素因数の和:45594

約数の個数: 32

約数和(自身を含む): 1945601856

約数和(自身を除く): 908861966

約数列:

[1, 2, 5, 10, 43, 53, 86, 106, 215, 265, 430, 530, 2279, 4558, 11395, 22790, 45491, 90982, 227455, 454910, 1956113, 2411023, 3912226, 4822046, 9780565, 12055115, 19561130, 24110230, 103673989, 207347978, 518369945, 1036739890]

約数ペア:

[(1, 1036739890), (2, 518369945), (5, 207347978), (10, 103673989), (43, 24110230), (53, 19561130), (86, 12055115), (106, 9780565), (215, 4822046), (265, 3912226), (430, 2411023), (530, 1956113), (2279, 454910), (4558, 227455), (11395, 90982), (22790, 45491)]