2015340423

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{113}}^1\times {\mathrm{223}}^1\times {\mathrm{503}}^1$

素因数の和:895

約数の個数: 32

約数和(自身を含む): 2779951104

約数和(自身を除く): 764610681

約数列:

[1, 3, 53, 113, 159, 223, 339, 503, 669, 1509, 5989, 11819, 17967, 25199, 26659, 35457, 56839, 75597, 79977, 112169, 170517, 336507, 1335547, 3012467, 4006641, 5944957, 9037401, 12675097, 17834871, 38025291, 671780141, 2015340423]

約数ペア:

[(1, 2015340423), (3, 671780141), (53, 38025291), (113, 17834871), (159, 12675097), (223, 9037401), (339, 5944957), (503, 4006641), (669, 3012467), (1509, 1335547), (5989, 336507), (11819, 170517), (17967, 112169), (25199, 79977), (26659, 75597), (35457, 56839)]