2012313872

素因数分解:

$2^4\times {\mathrm{61}}^1\times {\mathrm{503}}^1\times {\mathrm{4099}}^1$

素因数の和:4671

約数の個数: 40

約数和(自身を含む): 3971620800

約数和(自身を除く): 1959306928

約数列:

[1, 2, 4, 8, 16, 61, 122, 244, 488, 503, 976, 1006, 2012, 4024, 4099, 8048, 8198, 16396, 30683, 32792, 61366, 65584, 122732, 245464, 250039, 490928, 500078, 1000156, 2000312, 2061797, 4000624, 4123594, 8247188, 16494376, 32988752, 125769617, 251539234, 503078468, 1006156936, 2012313872]

約数ペア:

[(1, 2012313872), (2, 1006156936), (4, 503078468), (8, 251539234), (16, 125769617), (61, 32988752), (122, 16494376), (244, 8247188), (488, 4123594), (503, 4000624), (976, 2061797), (1006, 2000312), (2012, 1000156), (4024, 500078), (4099, 490928), (8048, 250039), (8198, 245464), (16396, 122732), (30683, 65584), (32792, 61366)]