2677610

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{479}}^1$

素因数の和:542

約数の個数: 32

約数和(自身を含む): 5322240

約数和(自身を除く): 2644630

約数列:

[1, 2, 5, 10, 13, 26, 43, 65, 86, 130, 215, 430, 479, 559, 958, 1118, 2395, 2795, 4790, 5590, 6227, 12454, 20597, 31135, 41194, 62270, 102985, 205970, 267761, 535522, 1338805, 2677610]

約数ペア:

[(1, 2677610), (2, 1338805), (5, 535522), (10, 267761), (13, 205970), (26, 102985), (43, 62270), (65, 41194), (86, 31135), (130, 20597), (215, 12454), (430, 6227), (479, 5590), (559, 4790), (958, 2795), (1118, 2395)]