20199451722

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{6109937}}^1$

素因数の和:6109990

約数の個数: 32

約数和(自身を含む): 43991553600

約数和(自身を除く): 23792101878

約数列:

[1, 2, 3, 6, 19, 29, 38, 57, 58, 87, 114, 174, 551, 1102, 1653, 3306, 6109937, 12219874, 18329811, 36659622, 116088803, 177188173, 232177606, 348266409, 354376346, 531564519, 696532818, 1063129038, 3366575287, 6733150574, 10099725861, 20199451722]

約数ペア:

[(1, 20199451722), (2, 10099725861), (3, 6733150574), (6, 3366575287), (19, 1063129038), (29, 696532818), (38, 531564519), (57, 354376346), (58, 348266409), (87, 232177606), (114, 177188173), (174, 116088803), (551, 36659622), (1102, 18329811), (1653, 12219874), (3306, 6109937)]