13148490

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{6173}}^1$

素因数の和:6254

約数の個数: 32

約数和(自身を含む): 32006016

約数和(自身を除く): 18857526

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 71, 142, 213, 355, 426, 710, 1065, 2130, 6173, 12346, 18519, 30865, 37038, 61730, 92595, 185190, 438283, 876566, 1314849, 2191415, 2629698, 4382830, 6574245, 13148490]

約数ペア:

[(1, 13148490), (2, 6574245), (3, 4382830), (5, 2629698), (6, 2191415), (10, 1314849), (15, 876566), (30, 438283), (71, 185190), (142, 92595), (213, 61730), (355, 37038), (426, 30865), (710, 18519), (1065, 12346), (2130, 6173)]