2073830

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{1109}}^1$

素因数の和:1144

約数の個数: 32

約数和(自身を含む): 4315680

約数和(自身を除く): 2241850

約数列:

[1, 2, 5, 10, 11, 17, 22, 34, 55, 85, 110, 170, 187, 374, 935, 1109, 1870, 2218, 5545, 11090, 12199, 18853, 24398, 37706, 60995, 94265, 121990, 188530, 207383, 414766, 1036915, 2073830]

約数ペア:

[(1, 2073830), (2, 1036915), (5, 414766), (10, 207383), (11, 188530), (17, 121990), (22, 94265), (34, 60995), (55, 37706), (85, 24398), (110, 18853), (170, 12199), (187, 11090), (374, 5545), (935, 2218), (1109, 1870)]