2016122050

素因数分解:

$2^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{347}}^1\times {\mathrm{4007}}^1$

素因数の和:4395

約数の個数: 48

約数和(自身を含む): 3891447360

約数和(自身を除く): 1875325310

約数列:

[1, 2, 5, 10, 25, 29, 50, 58, 145, 290, 347, 694, 725, 1450, 1735, 3470, 4007, 8014, 8675, 10063, 17350, 20035, 20126, 40070, 50315, 100175, 100630, 116203, 200350, 232406, 251575, 503150, 581015, 1162030, 1390429, 2780858, 2905075, 5810150, 6952145, 13904290, 34760725, 40322441, 69521450, 80644882, 201612205, 403224410, 1008061025, 2016122050]

約数ペア:

[(1, 2016122050), (2, 1008061025), (5, 403224410), (10, 201612205), (25, 80644882), (29, 69521450), (50, 40322441), (58, 34760725), (145, 13904290), (290, 6952145), (347, 5810150), (694, 2905075), (725, 2780858), (1450, 1390429), (1735, 1162030), (3470, 581015), (4007, 503150), (8014, 251575), (8675, 232406), (10063, 200350), (17350, 116203), (20035, 100630), (20126, 100175), (40070, 50315)]