254837330

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{373}}^1\times {\mathrm{6211}}^1$

素因数の和:6602

約数の個数: 32

約数和(自身を含む): 501830208

約数和(自身を除く): 246992878

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 373, 746, 1865, 3730, 4103, 6211, 8206, 12422, 20515, 31055, 41030, 62110, 68321, 136642, 341605, 683210, 2316703, 4633406, 11583515, 23167030, 25483733, 50967466, 127418665, 254837330]

約数ペア:

[(1, 254837330), (2, 127418665), (5, 50967466), (10, 25483733), (11, 23167030), (22, 11583515), (55, 4633406), (110, 2316703), (373, 683210), (746, 341605), (1865, 136642), (3730, 68321), (4103, 62110), (6211, 41030), (8206, 31055), (12422, 20515)]