3669779690

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{821}}^1\times {\mathrm{14419}}^1$

素因数の和:15278

約数の個数: 32

約数和(自身を含む): 6827466240

約数和(自身を除く): 3157686550

約数列:

[1, 2, 5, 10, 31, 62, 155, 310, 821, 1642, 4105, 8210, 14419, 25451, 28838, 50902, 72095, 127255, 144190, 254510, 446989, 893978, 2234945, 4469890, 11837999, 23675998, 59189995, 118379990, 366977969, 733955938, 1834889845, 3669779690]

約数ペア:

[(1, 3669779690), (2, 1834889845), (5, 733955938), (10, 366977969), (31, 118379990), (62, 59189995), (155, 23675998), (310, 11837999), (821, 4469890), (1642, 2234945), (4105, 893978), (8210, 446989), (14419, 254510), (25451, 144190), (28838, 127255), (50902, 72095)]