1653084260

素因数分解:

$2^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{599}}^1\times {\mathrm{3209}}^1$

素因数の和:3860

約数の個数: 48

約数和(自身を含む): 3559248000

約数和(自身を除く): 1906163740

約数列:

[1, 2, 4, 5, 10, 20, 43, 86, 172, 215, 430, 599, 860, 1198, 2396, 2995, 3209, 5990, 6418, 11980, 12836, 16045, 25757, 32090, 51514, 64180, 103028, 128785, 137987, 257570, 275974, 515140, 551948, 689935, 1379870, 1922191, 2759740, 3844382, 7688764, 9610955, 19221910, 38443820, 82654213, 165308426, 330616852, 413271065, 826542130, 1653084260]

約数ペア:

[(1, 1653084260), (2, 826542130), (4, 413271065), (5, 330616852), (10, 165308426), (20, 82654213), (43, 38443820), (86, 19221910), (172, 9610955), (215, 7688764), (430, 3844382), (599, 2759740), (860, 1922191), (1198, 1379870), (2396, 689935), (2995, 551948), (3209, 515140), (5990, 275974), (6418, 257570), (11980, 137987), (12836, 128785), (16045, 103028), (25757, 64180), (32090, 51514)]