20218330710

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{67}}^1\times {\mathrm{3352957}}^1$

素因数の和:3353037

約数の個数: 48

約数和(自身を含む): 53352267696

約数和(自身を除く): 33133936986

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 67, 90, 134, 201, 335, 402, 603, 670, 1005, 1206, 2010, 3015, 6030, 3352957, 6705914, 10058871, 16764785, 20117742, 30176613, 33529570, 50294355, 60353226, 100588710, 150883065, 224648119, 301766130, 449296238, 673944357, 1123240595, 1347888714, 2021833071, 2246481190, 3369721785, 4043666142, 6739443570, 10109165355, 20218330710]

約数ペア:

[(1, 20218330710), (2, 10109165355), (3, 6739443570), (5, 4043666142), (6, 3369721785), (9, 2246481190), (10, 2021833071), (15, 1347888714), (18, 1123240595), (30, 673944357), (45, 449296238), (67, 301766130), (90, 224648119), (134, 150883065), (201, 100588710), (335, 60353226), (402, 50294355), (603, 33529570), (670, 30176613), (1005, 20117742), (1206, 16764785), (2010, 10058871), (3015, 6705914), (6030, 3352957)]