2938001547

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{83}}^1\times {\mathrm{11489}}^1$

素因数の和:11667

約数の個数: 32

約数和(自身を含む): 4323916800

約数和(自身を除く): 1385915253

約数列:

[1, 3, 13, 39, 79, 83, 237, 249, 1027, 1079, 3081, 3237, 6557, 11489, 19671, 34467, 85241, 149357, 255723, 448071, 907631, 953587, 2722893, 2860761, 11799203, 12396631, 35397609, 37189893, 75333373, 226000119, 979333849, 2938001547]

約数ペア:

[(1, 2938001547), (3, 979333849), (13, 226000119), (39, 75333373), (79, 37189893), (83, 35397609), (237, 12396631), (249, 11799203), (1027, 2860761), (1079, 2722893), (3081, 953587), (3237, 907631), (6557, 448071), (11489, 255723), (19671, 149357), (34467, 85241)]