2016313810

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{653}}^1\times {\mathrm{44111}}^1$

素因数の和:44778

約数の個数: 32

約数和(自身を含む): 4154291712

約数和(自身を除く): 2137977902

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 653, 1306, 3265, 4571, 6530, 9142, 22855, 44111, 45710, 88222, 220555, 308777, 441110, 617554, 1543885, 3087770, 28804483, 57608966, 144022415, 201631381, 288044830, 403262762, 1008156905, 2016313810]

約数ペア:

[(1, 2016313810), (2, 1008156905), (5, 403262762), (7, 288044830), (10, 201631381), (14, 144022415), (35, 57608966), (70, 28804483), (653, 3087770), (1306, 1543885), (3265, 617554), (4571, 441110), (6530, 308777), (9142, 220555), (22855, 88222), (44111, 45710)]