2927156796

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{31237}}^1$

素因数の和:31403

約数の個数: 72

約数和(自身を含む): 7845736080

約数和(自身を除く): 4918579284

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 137, 171, 228, 274, 342, 411, 548, 684, 822, 1233, 1644, 2466, 2603, 4932, 5206, 7809, 10412, 15618, 23427, 31236, 31237, 46854, 62474, 93708, 93711, 124948, 187422, 281133, 374844, 562266, 593503, 1124532, 1187006, 1780509, 2374012, 3561018, 4279469, 5341527, 7122036, 8558938, 10683054, 12838407, 17117876, 21366108, 25676814, 38515221, 51353628, 77030442, 81309911, 154060884, 162619822, 243929733, 325239644, 487859466, 731789199, 975718932, 1463578398, 2927156796]

約数ペア:

[(1, 2927156796), (2, 1463578398), (3, 975718932), (4, 731789199), (6, 487859466), (9, 325239644), (12, 243929733), (18, 162619822), (19, 154060884), (36, 81309911), (38, 77030442), (57, 51353628), (76, 38515221), (114, 25676814), (137, 21366108), (171, 17117876), (228, 12838407), (274, 10683054), (342, 8558938), (411, 7122036), (548, 5341527), (684, 4279469), (822, 3561018), (1233, 2374012), (1644, 1780509), (2466, 1187006), (2603, 1124532), (4932, 593503), (5206, 562266), (7809, 374844), (10412, 281133), (15618, 187422), (23427, 124948), (31236, 93711), (31237, 93708), (46854, 62474)]