2511884045

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{953}}^1\times {\mathrm{2819}}^1$

素因数の和:3805

約数の個数: 32

約数和(自身を含む): 3486602880

約数和(自身を除く): 974718835

約数列:

[1, 5, 11, 17, 55, 85, 187, 935, 953, 2819, 4765, 10483, 14095, 16201, 31009, 47923, 52415, 81005, 155045, 178211, 239615, 527153, 891055, 2635765, 2686507, 13432535, 29551577, 45670619, 147757885, 228353095, 502376809, 2511884045]

約数ペア:

[(1, 2511884045), (5, 502376809), (11, 228353095), (17, 147757885), (55, 45670619), (85, 29551577), (187, 13432535), (935, 2686507), (953, 2635765), (2819, 891055), (4765, 527153), (10483, 239615), (14095, 178211), (16201, 155045), (31009, 81005), (47923, 52415)]