2014147390

素因数分解:

$2^1\times 5^1\times {\mathrm{9043}}^1\times {\mathrm{22273}}^1$

素因数の和:31323

約数の個数: 16

約数和(自身を含む): 3626029008

約数和(自身を除く): 1611881618

約数列:

[1, 2, 5, 10, 9043, 18086, 22273, 44546, 45215, 90430, 111365, 222730, 201414739, 402829478, 1007073695, 2014147390]

約数ペア:

[(1, 2014147390), (2, 1007073695), (5, 402829478), (10, 201414739), (9043, 222730), (18086, 111365), (22273, 90430), (44546, 45215)]