3940646396

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{151}}^1\times {\mathrm{419}}^1\times {\mathrm{677}}^1$

素因数の和:1274

約数の個数: 48

約数和(自身を含む): 7271631360

約数和(自身を除く): 3330984964

約数列:

[1, 2, 4, 23, 46, 92, 151, 302, 419, 604, 677, 838, 1354, 1676, 2708, 3473, 6946, 9637, 13892, 15571, 19274, 31142, 38548, 62284, 63269, 102227, 126538, 204454, 253076, 283663, 408908, 567326, 1134652, 1455187, 2351221, 2910374, 4702442, 5820748, 6524249, 9404884, 13048498, 26096996, 42833113, 85666226, 171332452, 985161599, 1970323198, 3940646396]

約数ペア:

[(1, 3940646396), (2, 1970323198), (4, 985161599), (23, 171332452), (46, 85666226), (92, 42833113), (151, 26096996), (302, 13048498), (419, 9404884), (604, 6524249), (677, 5820748), (838, 4702442), (1354, 2910374), (1676, 2351221), (2708, 1455187), (3473, 1134652), (6946, 567326), (9637, 408908), (13892, 283663), (15571, 253076), (19274, 204454), (31142, 126538), (38548, 102227), (62284, 63269)]