30667308

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{11777}}^1$

素因数の和:11822

約数の個数: 48

約数和(自身を含む): 84424704

約数和(自身を除く): 53757396

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 31, 42, 62, 84, 93, 124, 186, 217, 372, 434, 651, 868, 1302, 2604, 11777, 23554, 35331, 47108, 70662, 82439, 141324, 164878, 247317, 329756, 365087, 494634, 730174, 989268, 1095261, 1460348, 2190522, 2555609, 4381044, 5111218, 7666827, 10222436, 15333654, 30667308]

約数ペア:

[(1, 30667308), (2, 15333654), (3, 10222436), (4, 7666827), (6, 5111218), (7, 4381044), (12, 2555609), (14, 2190522), (21, 1460348), (28, 1095261), (31, 989268), (42, 730174), (62, 494634), (84, 365087), (93, 329756), (124, 247317), (186, 164878), (217, 141324), (372, 82439), (434, 70662), (651, 47108), (868, 35331), (1302, 23554), (2604, 11777)]