2512772136

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{712237}}^1$

素因数の和:712263

約数の個数: 72

約数和(自身を含む): 7916525370

約数和(自身を除く): 5403753234

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 49, 56, 63, 72, 84, 98, 126, 147, 168, 196, 252, 294, 392, 441, 504, 588, 882, 1176, 1764, 3528, 712237, 1424474, 2136711, 2848948, 4273422, 4985659, 5697896, 6410133, 8546844, 9971318, 12820266, 14956977, 17093688, 19942636, 25640532, 29913954, 34899613, 39885272, 44870931, 51281064, 59827908, 69799226, 89741862, 104698839, 119655816, 139598452, 179483724, 209397678, 279196904, 314096517, 358967448, 418795356, 628193034, 837590712, 1256386068, 2512772136]

約数ペア:

[(1, 2512772136), (2, 1256386068), (3, 837590712), (4, 628193034), (6, 418795356), (7, 358967448), (8, 314096517), (9, 279196904), (12, 209397678), (14, 179483724), (18, 139598452), (21, 119655816), (24, 104698839), (28, 89741862), (36, 69799226), (42, 59827908), (49, 51281064), (56, 44870931), (63, 39885272), (72, 34899613), (84, 29913954), (98, 25640532), (126, 19942636), (147, 17093688), (168, 14956977), (196, 12820266), (252, 9971318), (294, 8546844), (392, 6410133), (441, 5697896), (504, 4985659), (588, 4273422), (882, 2848948), (1176, 2136711), (1764, 1424474), (3528, 712237)]