2019076762

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{163}}^1\times {\mathrm{409}}^1\times {\mathrm{797}}^1$

素因数の和:1390

約数の個数: 32

約数和(自身を含む): 3219451200

約数和(自身を除く): 1200374438

約数列:

[1, 2, 19, 38, 163, 326, 409, 797, 818, 1594, 3097, 6194, 7771, 15143, 15542, 30286, 66667, 129911, 133334, 259822, 325973, 651946, 1266673, 2468309, 2533346, 4936618, 6193487, 12386974, 53133599, 106267198, 1009538381, 2019076762]

約数ペア:

[(1, 2019076762), (2, 1009538381), (19, 106267198), (38, 53133599), (163, 12386974), (326, 6193487), (409, 4936618), (797, 2533346), (818, 2468309), (1594, 1266673), (3097, 651946), (6194, 325973), (7771, 259822), (15143, 133334), (15542, 129911), (30286, 66667)]