1566981130

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1095791}}^1$

素因数の和:1095822

約数の個数: 32

約数和(自身を含む): 3313675008

約数和(自身を除く): 1746693878

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 55, 65, 110, 130, 143, 286, 715, 1430, 1095791, 2191582, 5478955, 10957910, 12053701, 14245283, 24107402, 28490566, 60268505, 71226415, 120537010, 142452830, 156698113, 313396226, 783490565, 1566981130]

約数ペア:

[(1, 1566981130), (2, 783490565), (5, 313396226), (10, 156698113), (11, 142452830), (13, 120537010), (22, 71226415), (26, 60268505), (55, 28490566), (65, 24107402), (110, 14245283), (130, 12053701), (143, 10957910), (286, 5478955), (715, 2191582), (1430, 1095791)]