3075492020

素因数分解:

$2^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{4960471}}^1$

素因数の和:4960511

約数の個数: 24

約数和(自身を含む): 6666874368

約数和(自身を除く): 3591382348

約数列:

[1, 2, 4, 5, 10, 20, 31, 62, 124, 155, 310, 620, 4960471, 9920942, 19841884, 24802355, 49604710, 99209420, 153774601, 307549202, 615098404, 768873005, 1537746010, 3075492020]

約数ペア:

[(1, 3075492020), (2, 1537746010), (4, 768873005), (5, 615098404), (10, 307549202), (20, 153774601), (31, 99209420), (62, 49604710), (124, 24802355), (155, 19841884), (310, 9920942), (620, 4960471)]