1520482924

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{331}}^1\times {\mathrm{1571}}^1$

素因数の和:1966

約数の個数: 48

約数和(自身を含む): 2893435776

約数和(自身を除く): 1372952852

約数列:

[1, 2, 4, 17, 34, 43, 68, 86, 172, 331, 662, 731, 1324, 1462, 1571, 2924, 3142, 5627, 6284, 11254, 14233, 22508, 26707, 28466, 53414, 56932, 67553, 106828, 135106, 241961, 270212, 483922, 520001, 967844, 1040002, 1148401, 2080004, 2296802, 4593604, 8840017, 17680034, 22360043, 35360068, 44720086, 89440172, 380120731, 760241462, 1520482924]

約数ペア:

[(1, 1520482924), (2, 760241462), (4, 380120731), (17, 89440172), (34, 44720086), (43, 35360068), (68, 22360043), (86, 17680034), (172, 8840017), (331, 4593604), (662, 2296802), (731, 2080004), (1324, 1148401), (1462, 1040002), (1571, 967844), (2924, 520001), (3142, 483922), (5627, 270212), (6284, 241961), (11254, 135106), (14233, 106828), (22508, 67553), (26707, 56932), (28466, 53414)]