15042006

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{3851}}^1$

素因数の和:3897

約数の個数: 48

約数和(自身を含む): 38458368

約数和(自身を除く): 23416362

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 31, 42, 62, 63, 93, 126, 186, 217, 279, 434, 558, 651, 1302, 1953, 3851, 3906, 7702, 11553, 23106, 26957, 34659, 53914, 69318, 80871, 119381, 161742, 238762, 242613, 358143, 485226, 716286, 835667, 1074429, 1671334, 2148858, 2507001, 5014002, 7521003, 15042006]

約数ペア:

[(1, 15042006), (2, 7521003), (3, 5014002), (6, 2507001), (7, 2148858), (9, 1671334), (14, 1074429), (18, 835667), (21, 716286), (31, 485226), (42, 358143), (62, 242613), (63, 238762), (93, 161742), (126, 119381), (186, 80871), (217, 69318), (279, 53914), (434, 34659), (558, 26957), (651, 23106), (1302, 11553), (1953, 7702), (3851, 3906)]