2053073460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{338791}}^1$

素因数の和:338904

約数の個数: 48

約数和(自身を含む): 5805539712

約数和(自身を除く): 3752466252

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 101, 202, 303, 404, 505, 606, 1010, 1212, 1515, 2020, 3030, 6060, 338791, 677582, 1016373, 1355164, 1693955, 2032746, 3387910, 4065492, 5081865, 6775820, 10163730, 20327460, 34217891, 68435782, 102653673, 136871564, 171089455, 205307346, 342178910, 410614692, 513268365, 684357820, 1026536730, 2053073460]

約数ペア:

[(1, 2053073460), (2, 1026536730), (3, 684357820), (4, 513268365), (5, 410614692), (6, 342178910), (10, 205307346), (12, 171089455), (15, 136871564), (20, 102653673), (30, 68435782), (60, 34217891), (101, 20327460), (202, 10163730), (303, 6775820), (404, 5081865), (505, 4065492), (606, 3387910), (1010, 2032746), (1212, 1693955), (1515, 1355164), (2020, 1016373), (3030, 677582), (6060, 338791)]