2494979916

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{13339}}^1$

素因数の和:13479

約数の個数: 96

約数和(自身を含む): 6902649600

約数和(自身を除く): 4407669684

約数列:

[1, 2, 3, 4, 6, 11, 12, 13, 22, 26, 33, 39, 44, 52, 66, 78, 109, 132, 143, 156, 218, 286, 327, 429, 436, 572, 654, 858, 1199, 1308, 1417, 1716, 2398, 2834, 3597, 4251, 4796, 5668, 7194, 8502, 13339, 14388, 15587, 17004, 26678, 31174, 40017, 46761, 53356, 62348, 80034, 93522, 146729, 160068, 173407, 187044, 293458, 346814, 440187, 520221, 586916, 693628, 880374, 1040442, 1453951, 1760748, 1907477, 2080884, 2907902, 3814954, 4361853, 5722431, 5815804, 7629908, 8723706, 11444862, 15993461, 17447412, 18901363, 22889724, 31986922, 37802726, 47980383, 56704089, 63973844, 75605452, 95960766, 113408178, 191921532, 207914993, 226816356, 415829986, 623744979, 831659972, 1247489958, 2494979916]

約数ペア:

[(1, 2494979916), (2, 1247489958), (3, 831659972), (4, 623744979), (6, 415829986), (11, 226816356), (12, 207914993), (13, 191921532), (22, 113408178), (26, 95960766), (33, 75605452), (39, 63973844), (44, 56704089), (52, 47980383), (66, 37802726), (78, 31986922), (109, 22889724), (132, 18901363), (143, 17447412), (156, 15993461), (218, 11444862), (286, 8723706), (327, 7629908), (429, 5815804), (436, 5722431), (572, 4361853), (654, 3814954), (858, 2907902), (1199, 2080884), (1308, 1907477), (1417, 1760748), (1716, 1453951), (2398, 1040442), (2834, 880374), (3597, 693628), (4251, 586916), (4796, 520221), (5668, 440187), (7194, 346814), (8502, 293458), (13339, 187044), (14388, 173407), (15587, 160068), (17004, 146729), (26678, 93522), (31174, 80034), (40017, 62348), (46761, 53356)]