2097432052

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{67}}^1\times {\mathrm{7547}}^1$

素因数の和:7696

約数の個数: 48

約数和(自身を含む): 4009618368

約数和(自身を除く): 1912186316

約数列:

[1, 2, 4, 17, 34, 61, 67, 68, 122, 134, 244, 268, 1037, 1139, 2074, 2278, 4087, 4148, 4556, 7547, 8174, 15094, 16348, 30188, 69479, 128299, 138958, 256598, 277916, 460367, 505649, 513196, 920734, 1011298, 1841468, 2022596, 7826239, 8596033, 15652478, 17192066, 30844589, 31304956, 34384132, 61689178, 123378356, 524358013, 1048716026, 2097432052]

約数ペア:

[(1, 2097432052), (2, 1048716026), (4, 524358013), (17, 123378356), (34, 61689178), (61, 34384132), (67, 31304956), (68, 30844589), (122, 17192066), (134, 15652478), (244, 8596033), (268, 7826239), (1037, 2022596), (1139, 1841468), (2074, 1011298), (2278, 920734), (4087, 513196), (4148, 505649), (4556, 460367), (7547, 277916), (8174, 256598), (15094, 138958), (16348, 128299), (30188, 69479)]