2934754810

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{821}}^1\times {\mathrm{887}}^1$

素因数の和:1759

約数の個数: 64

約数和(自身を含む): 5886203904

約数和(自身を除く): 2951449094

約数列:

[1, 2, 5, 10, 13, 26, 31, 62, 65, 130, 155, 310, 403, 806, 821, 887, 1642, 1774, 2015, 4030, 4105, 4435, 8210, 8870, 10673, 11531, 21346, 23062, 25451, 27497, 50902, 53365, 54994, 57655, 106730, 115310, 127255, 137485, 254510, 274970, 330863, 357461, 661726, 714922, 728227, 1456454, 1654315, 1787305, 3308630, 3574610, 3641135, 7282270, 9466951, 18933902, 22575037, 45150074, 47334755, 94669510, 112875185, 225750370, 293475481, 586950962, 1467377405, 2934754810]

約数ペア:

[(1, 2934754810), (2, 1467377405), (5, 586950962), (10, 293475481), (13, 225750370), (26, 112875185), (31, 94669510), (62, 47334755), (65, 45150074), (130, 22575037), (155, 18933902), (310, 9466951), (403, 7282270), (806, 3641135), (821, 3574610), (887, 3308630), (1642, 1787305), (1774, 1654315), (2015, 1456454), (4030, 728227), (4105, 714922), (4435, 661726), (8210, 357461), (8870, 330863), (10673, 274970), (11531, 254510), (21346, 137485), (23062, 127255), (25451, 115310), (27497, 106730), (50902, 57655), (53365, 54994)]