2152949688

素因数分解:

$2^3\times 3^2\times {\mathrm{41}}^1\times {\mathrm{109}}^1\times {\mathrm{6691}}^1$

素因数の和:6853

約数の個数: 96

約数和(自身を含む): 6028822800

約数和(自身を除く): 3875873112

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 41, 72, 82, 109, 123, 164, 218, 246, 327, 328, 369, 436, 492, 654, 738, 872, 981, 984, 1308, 1476, 1962, 2616, 2952, 3924, 4469, 6691, 7848, 8938, 13382, 13407, 17876, 20073, 26764, 26814, 35752, 40146, 40221, 53528, 53628, 60219, 80292, 80442, 107256, 120438, 160584, 160884, 240876, 274331, 321768, 481752, 548662, 729319, 822993, 1097324, 1458638, 1645986, 2187957, 2194648, 2468979, 2917276, 3291972, 4375914, 4937958, 5834552, 6563871, 6583944, 8751828, 9875916, 13127742, 17503656, 19751832, 26255484, 29902079, 52510968, 59804158, 89706237, 119608316, 179412474, 239216632, 269118711, 358824948, 538237422, 717649896, 1076474844, 2152949688]

約数ペア:

[(1, 2152949688), (2, 1076474844), (3, 717649896), (4, 538237422), (6, 358824948), (8, 269118711), (9, 239216632), (12, 179412474), (18, 119608316), (24, 89706237), (36, 59804158), (41, 52510968), (72, 29902079), (82, 26255484), (109, 19751832), (123, 17503656), (164, 13127742), (218, 9875916), (246, 8751828), (327, 6583944), (328, 6563871), (369, 5834552), (436, 4937958), (492, 4375914), (654, 3291972), (738, 2917276), (872, 2468979), (981, 2194648), (984, 2187957), (1308, 1645986), (1476, 1458638), (1962, 1097324), (2616, 822993), (2952, 729319), (3924, 548662), (4469, 481752), (6691, 321768), (7848, 274331), (8938, 240876), (13382, 160884), (13407, 160584), (17876, 120438), (20073, 107256), (26764, 80442), (26814, 80292), (35752, 60219), (40146, 53628), (40221, 53528)]