2013582187721

素因数分解:

${\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{157}}^1\times {\mathrm{2143}}^1\times {\mathrm{7547}}^1$

素因数の和:9921

約数の個数: 32

約数和(自身を含む): 2219389283328

約数和(自身を除く): 205807095607

約数列:

[1, 13, 61, 157, 793, 2041, 2143, 7547, 9577, 27859, 98111, 124501, 130723, 336451, 460367, 1184879, 1699399, 4373863, 5984771, 15403427, 16173221, 20523511, 72277619, 210251873, 266805643, 939609047, 986566481, 2539195697, 12825364253, 33009544061, 154890937517, 2013582187721]

約数ペア:

[(1, 2013582187721), (13, 154890937517), (61, 33009544061), (157, 12825364253), (793, 2539195697), (2041, 986566481), (2143, 939609047), (7547, 266805643), (9577, 210251873), (27859, 72277619), (98111, 20523511), (124501, 16173221), (130723, 15403427), (336451, 5984771), (460367, 4373863), (1184879, 1699399)]