2021888340

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11232713}}^1$

素因数の和:11232728

約数の個数: 36

約数和(自身を含む): 6133061844

約数和(自身を除く): 4111173504

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 11232713, 22465426, 33698139, 44930852, 56163565, 67396278, 101094417, 112327130, 134792556, 168490695, 202188834, 224654260, 336981390, 404377668, 505472085, 673962780, 1010944170, 2021888340]

約数ペア:

[(1, 2021888340), (2, 1010944170), (3, 673962780), (4, 505472085), (5, 404377668), (6, 336981390), (9, 224654260), (10, 202188834), (12, 168490695), (15, 134792556), (18, 112327130), (20, 101094417), (30, 67396278), (36, 56163565), (45, 44930852), (60, 33698139), (90, 22465426), (180, 11232713)]