2001925755044

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{11437}}^1\times {\mathrm{59863}}^1$

素因数の和:71364

約数の個数: 48

約数和(自身を含む): 3796112251008

約数和(自身を除く): 1794186495964

約数列:

[1, 2, 4, 17, 34, 43, 68, 86, 172, 731, 1462, 2924, 11437, 22874, 45748, 59863, 119726, 194429, 239452, 388858, 491791, 777716, 983582, 1017671, 1967164, 2035342, 2574109, 4070684, 5148218, 8360447, 10296436, 16720894, 33441788, 43759853, 87519706, 175039412, 684653131, 1369306262, 2738612524, 11639103227, 23278206454, 29440084633, 46556412908, 58880169266, 117760338532, 500481438761, 1000962877522, 2001925755044]

約数ペア:

[(1, 2001925755044), (2, 1000962877522), (4, 500481438761), (17, 117760338532), (34, 58880169266), (43, 46556412908), (68, 29440084633), (86, 23278206454), (172, 11639103227), (731, 2738612524), (1462, 1369306262), (2924, 684653131), (11437, 175039412), (22874, 87519706), (45748, 43759853), (59863, 33441788), (119726, 16720894), (194429, 10296436), (239452, 8360447), (388858, 5148218), (491791, 4070684), (777716, 2574109), (983582, 2035342), (1017671, 1967164)]