2023557930

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{431}}^1\times {\mathrm{17389}}^1$

素因数の和:17836

約数の個数: 64

約数和(自身を含む): 5408985600

約数和(自身を除く): 3385427670

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 431, 862, 1293, 2155, 2586, 3879, 4310, 6465, 7758, 11637, 12930, 17389, 19395, 23274, 34778, 38790, 52167, 58185, 86945, 104334, 116370, 156501, 173890, 260835, 313002, 469503, 521670, 782505, 939006, 1565010, 2347515, 4695030, 7494659, 14989318, 22483977, 37473295, 44967954, 67451931, 74946590, 112419885, 134903862, 202355793, 224839770, 337259655, 404711586, 674519310, 1011778965, 2023557930]

約数ペア:

[(1, 2023557930), (2, 1011778965), (3, 674519310), (5, 404711586), (6, 337259655), (9, 224839770), (10, 202355793), (15, 134903862), (18, 112419885), (27, 74946590), (30, 67451931), (45, 44967954), (54, 37473295), (90, 22483977), (135, 14989318), (270, 7494659), (431, 4695030), (862, 2347515), (1293, 1565010), (2155, 939006), (2586, 782505), (3879, 521670), (4310, 469503), (6465, 313002), (7758, 260835), (11637, 173890), (12930, 156501), (17389, 116370), (19395, 104334), (23274, 86945), (34778, 58185), (38790, 52167)]