260593246

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{2657}}^1$

素因数の和:2796

約数の個数: 32

約数和(自身を含む): 430596000

約数和(自身を除く): 170002754

約数列:

[1, 2, 19, 29, 38, 58, 89, 178, 551, 1102, 1691, 2581, 2657, 3382, 5162, 5314, 49039, 50483, 77053, 98078, 100966, 154106, 236473, 472946, 1464007, 2928014, 4492987, 6857717, 8985974, 13715434, 130296623, 260593246]

約数ペア:

[(1, 260593246), (2, 130296623), (19, 13715434), (29, 8985974), (38, 6857717), (58, 4492987), (89, 2928014), (178, 1464007), (551, 472946), (1102, 236473), (1691, 154106), (2581, 100966), (2657, 98078), (3382, 77053), (5162, 50483), (5314, 49039)]