2530799030

素因数分解:

$2^1\times 5^1\times {\mathrm{263}}^1\times {\mathrm{379}}^1\times {\mathrm{2539}}^1$

素因数の和:3188

約数の個数: 32

約数和(自身を含む): 4586630400

約数和(自身を除く): 2055831370

約数列:

[1, 2, 5, 10, 263, 379, 526, 758, 1315, 1895, 2539, 2630, 3790, 5078, 12695, 25390, 99677, 199354, 498385, 667757, 962281, 996770, 1335514, 1924562, 3338785, 4811405, 6677570, 9622810, 253079903, 506159806, 1265399515, 2530799030]

約数ペア:

[(1, 2530799030), (2, 1265399515), (5, 506159806), (10, 253079903), (263, 9622810), (379, 6677570), (526, 4811405), (758, 3338785), (1315, 1924562), (1895, 1335514), (2539, 996770), (2630, 962281), (3790, 667757), (5078, 498385), (12695, 199354), (25390, 99677)]