1969584

素因数分解:

$2^4\times 3^1\times {\mathrm{37}}^1\times {\mathrm{1109}}^1$

素因数の和:1157

約数の個数: 40

約数和(自身を含む): 5230320

約数和(自身を除く): 3260736

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 37, 48, 74, 111, 148, 222, 296, 444, 592, 888, 1109, 1776, 2218, 3327, 4436, 6654, 8872, 13308, 17744, 26616, 41033, 53232, 82066, 123099, 164132, 246198, 328264, 492396, 656528, 984792, 1969584]

約数ペア:

[(1, 1969584), (2, 984792), (3, 656528), (4, 492396), (6, 328264), (8, 246198), (12, 164132), (16, 123099), (24, 82066), (37, 53232), (48, 41033), (74, 26616), (111, 17744), (148, 13308), (222, 8872), (296, 6654), (444, 4436), (592, 3327), (888, 2218), (1109, 1776)]