2239968008

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{1319}}^1\times {\mathrm{12487}}^1$

素因数の和:13829

約数の個数: 32

約数和(自身を含む): 4450723200

約数和(自身を除く): 2210755192

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 1319, 2638, 5276, 10552, 12487, 22423, 24974, 44846, 49948, 89692, 99896, 179384, 212279, 424558, 849116, 1698232, 16470353, 32940706, 65881412, 131762824, 279996001, 559992002, 1119984004, 2239968008]

約数ペア:

[(1, 2239968008), (2, 1119984004), (4, 559992002), (8, 279996001), (17, 131762824), (34, 65881412), (68, 32940706), (136, 16470353), (1319, 1698232), (2638, 849116), (5276, 424558), (10552, 212279), (12487, 179384), (22423, 99896), (24974, 89692), (44846, 49948)]