855106572

素因数分解:

$2^2\times 3^1\times {\mathrm{193}}^1\times {\mathrm{421}}^1\times {\mathrm{877}}^1$

素因数の和:1498

約数の個数: 48

約数和(自身を含む): 2012642912

約数和(自身を除く): 1157536340

約数列:

[1, 2, 3, 4, 6, 12, 193, 386, 421, 579, 772, 842, 877, 1158, 1263, 1684, 1754, 2316, 2526, 2631, 3508, 5052, 5262, 10524, 81253, 162506, 169261, 243759, 325012, 338522, 369217, 487518, 507783, 677044, 738434, 975036, 1015566, 1107651, 1476868, 2031132, 2215302, 4430604, 71258881, 142517762, 213776643, 285035524, 427553286, 855106572]

約数ペア:

[(1, 855106572), (2, 427553286), (3, 285035524), (4, 213776643), (6, 142517762), (12, 71258881), (193, 4430604), (386, 2215302), (421, 2031132), (579, 1476868), (772, 1107651), (842, 1015566), (877, 975036), (1158, 738434), (1263, 677044), (1684, 507783), (1754, 487518), (2316, 369217), (2526, 338522), (2631, 325012), (3508, 243759), (5052, 169261), (5262, 162506), (10524, 81253)]