619372932

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{491}}^1\times {\mathrm{3391}}^1$

素因数の和:3920

約数の個数: 48

約数和(自身を含む): 1495302144

約数和(自身を除く): 875929212

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 93, 124, 186, 372, 491, 982, 1473, 1964, 2946, 3391, 5892, 6782, 10173, 13564, 15221, 20346, 30442, 40692, 45663, 60884, 91326, 105121, 182652, 210242, 315363, 420484, 630726, 1261452, 1664981, 3329962, 4994943, 6659924, 9989886, 19979772, 51614411, 103228822, 154843233, 206457644, 309686466, 619372932]

約数ペア:

[(1, 619372932), (2, 309686466), (3, 206457644), (4, 154843233), (6, 103228822), (12, 51614411), (31, 19979772), (62, 9989886), (93, 6659924), (124, 4994943), (186, 3329962), (372, 1664981), (491, 1261452), (982, 630726), (1473, 420484), (1964, 315363), (2946, 210242), (3391, 182652), (5892, 105121), (6782, 91326), (10173, 60884), (13564, 45663), (15221, 40692), (20346, 30442)]