2268851255

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{257}}^1\times {\mathrm{1063}}^1$

素因数の和:1487

約数の個数: 32

約数和(自身を含む): 3004259328

約数和(自身を除く): 735408073

約数列:

[1, 5, 11, 55, 151, 257, 755, 1063, 1285, 1661, 2827, 5315, 8305, 11693, 14135, 38807, 58465, 160513, 194035, 273191, 426877, 802565, 1365955, 1765643, 2134385, 3005101, 8828215, 15025505, 41251841, 206259205, 453770251, 2268851255]

約数ペア:

[(1, 2268851255), (5, 453770251), (11, 206259205), (55, 41251841), (151, 15025505), (257, 8828215), (755, 3005101), (1063, 2134385), (1285, 1765643), (1661, 1365955), (2827, 802565), (5315, 426877), (8305, 273191), (11693, 194035), (14135, 160513), (38807, 58465)]