4155860

素因数分解:

$2^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{6703}}^1$

素因数の和:6743

約数の個数: 24

約数和(自身を含む): 9010176

約数和(自身を除く): 4854316

約数列:

[1, 2, 4, 5, 10, 20, 31, 62, 124, 155, 310, 620, 6703, 13406, 26812, 33515, 67030, 134060, 207793, 415586, 831172, 1038965, 2077930, 4155860]

約数ペア:

[(1, 4155860), (2, 2077930), (4, 1038965), (5, 831172), (10, 415586), (20, 207793), (31, 134060), (62, 67030), (124, 33515), (155, 26812), (310, 13406), (620, 6703)]