21898984460

素因数分解:

$2^2\times 5^1\times {\mathrm{2333}}^1\times {\mathrm{469331}}^1$

素因数の和:471673

約数の個数: 24

約数和(自身を含む): 46007677296

約数和(自身を除く): 24108692836

約数列:

[1, 2, 4, 5, 10, 20, 2333, 4666, 9332, 11665, 23330, 46660, 469331, 938662, 1877324, 2346655, 4693310, 9386620, 1094949223, 2189898446, 4379796892, 5474746115, 10949492230, 21898984460]

約数ペア:

[(1, 21898984460), (2, 10949492230), (4, 5474746115), (5, 4379796892), (10, 2189898446), (20, 1094949223), (2333, 9386620), (4666, 4693310), (9332, 2346655), (11665, 1877324), (23330, 938662), (46660, 469331)]