20593048890

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{167}}^1\times {\mathrm{337}}^1\times {\mathrm{12197}}^1$

素因数の和:12711

約数の個数: 64

約数和(自身を含む): 49870888704

約数和(自身を除く): 29277839814

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 167, 334, 337, 501, 674, 835, 1002, 1011, 1670, 1685, 2022, 2505, 3370, 5010, 5055, 10110, 12197, 24394, 36591, 56279, 60985, 73182, 112558, 121970, 168837, 182955, 281395, 337674, 365910, 562790, 844185, 1688370, 2036899, 4073798, 4110389, 6110697, 8220778, 10184495, 12221394, 12331167, 20368990, 20551945, 24662334, 30553485, 41103890, 61106970, 61655835, 123311670, 686434963, 1372869926, 2059304889, 3432174815, 4118609778, 6864349630, 10296524445, 20593048890]

約数ペア:

[(1, 20593048890), (2, 10296524445), (3, 6864349630), (5, 4118609778), (6, 3432174815), (10, 2059304889), (15, 1372869926), (30, 686434963), (167, 123311670), (334, 61655835), (337, 61106970), (501, 41103890), (674, 30553485), (835, 24662334), (1002, 20551945), (1011, 20368990), (1670, 12331167), (1685, 12221394), (2022, 10184495), (2505, 8220778), (3370, 6110697), (5010, 4110389), (5055, 4073798), (10110, 2036899), (12197, 1688370), (24394, 844185), (36591, 562790), (56279, 365910), (60985, 337674), (73182, 281395), (112558, 182955), (121970, 168837)]