20230753820

素因数分解:

$2^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{601}}^1\times {\mathrm{41051}}^1$

素因数の和:41702

約数の個数: 48

約数和(自身を含む): 43594268256

約数和(自身を除く): 23363514436

約数列:

[1, 2, 4, 5, 10, 20, 41, 82, 164, 205, 410, 601, 820, 1202, 2404, 3005, 6010, 12020, 24641, 41051, 49282, 82102, 98564, 123205, 164204, 205255, 246410, 410510, 492820, 821020, 1683091, 3366182, 6732364, 8415455, 16830910, 24671651, 33661820, 49343302, 98686604, 123358255, 246716510, 493433020, 1011537691, 2023075382, 4046150764, 5057688455, 10115376910, 20230753820]

約数ペア:

[(1, 20230753820), (2, 10115376910), (4, 5057688455), (5, 4046150764), (10, 2023075382), (20, 1011537691), (41, 493433020), (82, 246716510), (164, 123358255), (205, 98686604), (410, 49343302), (601, 33661820), (820, 24671651), (1202, 16830910), (2404, 8415455), (3005, 6732364), (6010, 3366182), (12020, 1683091), (24641, 821020), (41051, 492820), (49282, 410510), (82102, 246410), (98564, 205255), (123205, 164204)]