2521000508

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{1039}}^1\times {\mathrm{1609}}^1$

素因数の和:2694

約数の個数: 48

約数和(自身を含む): 4922736000

約数和(自身を除く): 2401735492

約数列:

[1, 2, 4, 13, 26, 29, 52, 58, 116, 377, 754, 1039, 1508, 1609, 2078, 3218, 4156, 6436, 13507, 20917, 27014, 30131, 41834, 46661, 54028, 60262, 83668, 93322, 120524, 186644, 391703, 606593, 783406, 1213186, 1566812, 1671751, 2426372, 3343502, 6687004, 21732763, 43465526, 48480779, 86931052, 96961558, 193923116, 630250127, 1260500254, 2521000508]

約数ペア:

[(1, 2521000508), (2, 1260500254), (4, 630250127), (13, 193923116), (26, 96961558), (29, 86931052), (52, 48480779), (58, 43465526), (116, 21732763), (377, 6687004), (754, 3343502), (1039, 2426372), (1508, 1671751), (1609, 1566812), (2078, 1213186), (3218, 783406), (4156, 606593), (6436, 391703), (13507, 186644), (20917, 120524), (27014, 93322), (30131, 83668), (41834, 60262), (46661, 54028)]