2116779134412

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{73}}^2\times {\mathrm{894637}}^1$

素因数の和:894827

約数の個数: 72

約数和(自身を含む): 5143087777296

約数和(自身を除く): 3026308642884

約数列:

[1, 2, 3, 4, 6, 12, 37, 73, 74, 111, 146, 148, 219, 222, 292, 438, 444, 876, 2701, 5329, 5402, 8103, 10658, 10804, 15987, 16206, 21316, 31974, 32412, 63948, 197173, 394346, 591519, 788692, 894637, 1183038, 1789274, 2366076, 2683911, 3578548, 5367822, 10735644, 33101569, 65308501, 66203138, 99304707, 130617002, 132406276, 195925503, 198609414, 261234004, 391851006, 397218828, 783702012, 2416414537, 4767520573, 4832829074, 7249243611, 9535041146, 9665658148, 14302561719, 14498487222, 19070082292, 28605123438, 28996974444, 57210246876, 176398261201, 352796522402, 529194783603, 705593044804, 1058389567206, 2116779134412]

約数ペア:

[(1, 2116779134412), (2, 1058389567206), (3, 705593044804), (4, 529194783603), (6, 352796522402), (12, 176398261201), (37, 57210246876), (73, 28996974444), (74, 28605123438), (111, 19070082292), (146, 14498487222), (148, 14302561719), (219, 9665658148), (222, 9535041146), (292, 7249243611), (438, 4832829074), (444, 4767520573), (876, 2416414537), (2701, 783702012), (5329, 397218828), (5402, 391851006), (8103, 261234004), (10658, 198609414), (10804, 195925503), (15987, 132406276), (16206, 130617002), (21316, 99304707), (31974, 66203138), (32412, 65308501), (63948, 33101569), (197173, 10735644), (394346, 5367822), (591519, 3578548), (788692, 2683911), (894637, 2366076), (1183038, 1789274)]