2709516

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{89}}^1$

素因数の和:198

約数の個数: 48

約数和(自身を含む): 6652800

約数和(自身を除く): 3943284

約数列:

[1, 2, 3, 4, 6, 12, 43, 59, 86, 89, 118, 129, 172, 177, 178, 236, 258, 267, 354, 356, 516, 534, 708, 1068, 2537, 3827, 5074, 5251, 7611, 7654, 10148, 10502, 11481, 15222, 15308, 15753, 21004, 22962, 30444, 31506, 45924, 63012, 225793, 451586, 677379, 903172, 1354758, 2709516]

約数ペア:

[(1, 2709516), (2, 1354758), (3, 903172), (4, 677379), (6, 451586), (12, 225793), (43, 63012), (59, 45924), (86, 31506), (89, 30444), (118, 22962), (129, 21004), (172, 15753), (177, 15308), (178, 15222), (236, 11481), (258, 10502), (267, 10148), (354, 7654), (356, 7611), (516, 5251), (534, 5074), (708, 3827), (1068, 2537)]