2664435396

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{2887}}^1\times {\mathrm{10987}}^1$

素因数の和:13888

約数の個数: 48

約数和(自身を含む): 7108269056

約数和(自身を除く): 4443833660

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 2887, 5774, 8661, 10987, 11548, 17322, 20209, 21974, 32961, 34644, 40418, 43948, 60627, 65922, 76909, 80836, 121254, 131844, 153818, 230727, 242508, 307636, 461454, 922908, 31719469, 63438938, 95158407, 126877876, 190316814, 222036283, 380633628, 444072566, 666108849, 888145132, 1332217698, 2664435396]

約数ペア:

[(1, 2664435396), (2, 1332217698), (3, 888145132), (4, 666108849), (6, 444072566), (7, 380633628), (12, 222036283), (14, 190316814), (21, 126877876), (28, 95158407), (42, 63438938), (84, 31719469), (2887, 922908), (5774, 461454), (8661, 307636), (10987, 242508), (11548, 230727), (17322, 153818), (20209, 131844), (21974, 121254), (32961, 80836), (34644, 76909), (40418, 65922), (43948, 60627)]