1851409584

素因数分解:

$2^4\times 3^2\times {\mathrm{971}}^1\times {\mathrm{13241}}^1$

素因数の和:14226

約数の個数: 60

約数和(自身を含む): 5187103272

約数和(自身を除く): 3335693688

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 971, 1942, 2913, 3884, 5826, 7768, 8739, 11652, 13241, 15536, 17478, 23304, 26482, 34956, 39723, 46608, 52964, 69912, 79446, 105928, 119169, 139824, 158892, 211856, 238338, 317784, 476676, 635568, 953352, 1906704, 12857011, 25714022, 38571033, 51428044, 77142066, 102856088, 115713099, 154284132, 205712176, 231426198, 308568264, 462852396, 617136528, 925704792, 1851409584]

約数ペア:

[(1, 1851409584), (2, 925704792), (3, 617136528), (4, 462852396), (6, 308568264), (8, 231426198), (9, 205712176), (12, 154284132), (16, 115713099), (18, 102856088), (24, 77142066), (36, 51428044), (48, 38571033), (72, 25714022), (144, 12857011), (971, 1906704), (1942, 953352), (2913, 635568), (3884, 476676), (5826, 317784), (7768, 238338), (8739, 211856), (11652, 158892), (13241, 139824), (15536, 119169), (17478, 105928), (23304, 79446), (26482, 69912), (34956, 52964), (39723, 46608)]