749761130

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{1621}}^1\times {\mathrm{2011}}^1$

素因数の和:3662

約数の個数: 32

約数和(自身を含む): 1409816448

約数和(自身を除く): 660055318

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 1621, 2011, 3242, 4022, 8105, 10055, 16210, 20110, 37283, 46253, 74566, 92506, 186415, 231265, 372830, 462530, 3259831, 6519662, 16299155, 32598310, 74976113, 149952226, 374880565, 749761130]

約数ペア:

[(1, 749761130), (2, 374880565), (5, 149952226), (10, 74976113), (23, 32598310), (46, 16299155), (115, 6519662), (230, 3259831), (1621, 462530), (2011, 372830), (3242, 231265), (4022, 186415), (8105, 92506), (10055, 74566), (16210, 46253), (20110, 37283)]