2555358

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{181}}^2$

素因数の和:380

約数の個数: 24

約数和(自身を含む): 5534424

約数和(自身を除く): 2979066

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 181, 362, 543, 1086, 2353, 4706, 7059, 14118, 32761, 65522, 98283, 196566, 425893, 851786, 1277679, 2555358]

約数ペア:

[(1, 2555358), (2, 1277679), (3, 851786), (6, 425893), (13, 196566), (26, 98283), (39, 65522), (78, 32761), (181, 14118), (362, 7059), (543, 4706), (1086, 2353)]