2154348618

素因数分解:

$2^1\times 3^1\times {\mathrm{103}}^1\times {\mathrm{607}}^1\times {\mathrm{5743}}^1$

素因数の和:6458

約数の個数: 32

約数和(自身を含む): 4358455296

約数和(自身を除く): 2204106678

約数列:

[1, 2, 3, 6, 103, 206, 309, 607, 618, 1214, 1821, 3642, 5743, 11486, 17229, 34458, 62521, 125042, 187563, 375126, 591529, 1183058, 1774587, 3486001, 3549174, 6972002, 10458003, 20916006, 359058103, 718116206, 1077174309, 2154348618]

約数ペア:

[(1, 2154348618), (2, 1077174309), (3, 718116206), (6, 359058103), (103, 20916006), (206, 10458003), (309, 6972002), (607, 3549174), (618, 3486001), (1214, 1774587), (1821, 1183058), (3642, 591529), (5743, 375126), (11486, 187563), (17229, 125042), (34458, 62521)]