907001090

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{241}}^1\times {\mathrm{16363}}^1$

素因数の和:16634

約数の個数: 32

約数和(自身を含む): 1710758016

約数和(自身を除く): 803756926

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 241, 482, 1205, 2410, 5543, 11086, 16363, 27715, 32726, 55430, 81815, 163630, 376349, 752698, 1881745, 3763490, 3943483, 7886966, 19717415, 39434830, 90700109, 181400218, 453500545, 907001090]

約数ペア:

[(1, 907001090), (2, 453500545), (5, 181400218), (10, 90700109), (23, 39434830), (46, 19717415), (115, 7886966), (230, 3943483), (241, 3763490), (482, 1881745), (1205, 752698), (2410, 376349), (5543, 163630), (11086, 81815), (16363, 55430), (27715, 32726)]