2219070

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{10567}}^1$

素因数の和:10584

約数の個数: 32

約数和(自身を含む): 6087168

約数和(自身を除く): 3868098

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 10567, 21134, 31701, 52835, 63402, 73969, 105670, 147938, 158505, 221907, 317010, 369845, 443814, 739690, 1109535, 2219070]

約数ペア:

[(1, 2219070), (2, 1109535), (3, 739690), (5, 443814), (6, 369845), (7, 317010), (10, 221907), (14, 158505), (15, 147938), (21, 105670), (30, 73969), (35, 63402), (42, 52835), (70, 31701), (105, 21134), (210, 10567)]