2017172792

素因数分解:

$2^3\times {\mathrm{53}}^1\times {\mathrm{73}}^1\times {\mathrm{65171}}^1$

素因数の和:65303

約数の個数: 32

約数和(自身を含む): 3906409680

約数和(自身を除く): 1889236888

約数列:

[1, 2, 4, 8, 53, 73, 106, 146, 212, 292, 424, 584, 3869, 7738, 15476, 30952, 65171, 130342, 260684, 521368, 3454063, 4757483, 6908126, 9514966, 13816252, 19029932, 27632504, 38059864, 252146599, 504293198, 1008586396, 2017172792]

約数ペア:

[(1, 2017172792), (2, 1008586396), (4, 504293198), (8, 252146599), (53, 38059864), (73, 27632504), (106, 19029932), (146, 13816252), (212, 9514966), (292, 6908126), (424, 4757483), (584, 3454063), (3869, 521368), (7738, 260684), (15476, 130342), (30952, 65171)]