1528047268

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{631}}^1\times {\mathrm{1171}}^1$

素因数の和:1864

約数の個数: 48

約数和(自身を含む): 2986518528

約数和(自身を除く): 1458471260

約数列:

[1, 2, 4, 11, 22, 44, 47, 94, 188, 517, 631, 1034, 1171, 1262, 2068, 2342, 2524, 4684, 6941, 12881, 13882, 25762, 27764, 29657, 51524, 55037, 59314, 110074, 118628, 220148, 326227, 605407, 652454, 738901, 1210814, 1304908, 1477802, 2421628, 2955604, 8127911, 16255822, 32511644, 34728347, 69456694, 138913388, 382011817, 764023634, 1528047268]

約数ペア:

[(1, 1528047268), (2, 764023634), (4, 382011817), (11, 138913388), (22, 69456694), (44, 34728347), (47, 32511644), (94, 16255822), (188, 8127911), (517, 2955604), (631, 2421628), (1034, 1477802), (1171, 1304908), (1262, 1210814), (2068, 738901), (2342, 652454), (2524, 605407), (4684, 326227), (6941, 220148), (12881, 118628), (13882, 110074), (25762, 59314), (27764, 55037), (29657, 51524)]