20130607090

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{241}}^1\times {\mathrm{759359}}^1$

素因数の和:759618

約数の個数: 32

約数和(自身を含む): 39693265920

約数和(自身を除く): 19562658830

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 241, 482, 1205, 2410, 2651, 5302, 13255, 26510, 759359, 1518718, 3796795, 7593590, 8352949, 16705898, 41764745, 83529490, 183005519, 366011038, 915027595, 1830055190, 2013060709, 4026121418, 10065303545, 20130607090]

約数ペア:

[(1, 20130607090), (2, 10065303545), (5, 4026121418), (10, 2013060709), (11, 1830055190), (22, 915027595), (55, 366011038), (110, 183005519), (241, 83529490), (482, 41764745), (1205, 16705898), (2410, 8352949), (2651, 7593590), (5302, 3796795), (13255, 1518718), (26510, 759359)]