2027400802

素因数分解:

$2^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{137}}^1\times {\mathrm{8069}}^1$

素因数の和:8346

約数の個数: 32

約数和(自身を含む): 3528074880

約数和(自身を除く): 1500674078

約数列:

[1, 2, 7, 14, 131, 137, 262, 274, 917, 959, 1834, 1918, 8069, 16138, 17947, 35894, 56483, 112966, 125629, 251258, 1057039, 1105453, 2114078, 2210906, 7399273, 7738171, 14798546, 15476342, 144814343, 289628686, 1013700401, 2027400802]

約数ペア:

[(1, 2027400802), (2, 1013700401), (7, 289628686), (14, 144814343), (131, 15476342), (137, 14798546), (262, 7738171), (274, 7399273), (917, 2210906), (959, 2114078), (1834, 1105453), (1918, 1057039), (8069, 251258), (16138, 125629), (17947, 112966), (35894, 56483)]