2017802741

素因数分解:

${\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{509}}^1\times {\mathrm{3119}}^1$

素因数の和:3700

約数の個数: 16

約数和(自身を含む): 2138572800

約数和(自身を除く): 120770059

約数列:

[1, 31, 41, 509, 1271, 3119, 15779, 20869, 96689, 127879, 646939, 1587571, 3964249, 49214701, 65090411, 2017802741]

約数ペア:

[(1, 2017802741), (31, 65090411), (41, 49214701), (509, 3964249), (1271, 1587571), (3119, 646939), (15779, 127879), (20869, 96689)]