2508814817848

素因数分解:

$2^3\times {\mathrm{61}}^1\times {\mathrm{103}}^1\times {\mathrm{2003}}^1\times {\mathrm{24919}}^1$

素因数の和:27092

約数の個数: 64

約数和(自身を含む): 4830165849600

約数和(自身を除く): 2321351031752

約数列:

[1, 2, 4, 8, 61, 103, 122, 206, 244, 412, 488, 824, 2003, 4006, 6283, 8012, 12566, 16024, 24919, 25132, 49838, 50264, 99676, 122183, 199352, 206309, 244366, 412618, 488732, 825236, 977464, 1520059, 1650472, 2566657, 3040118, 5133314, 6080236, 10266628, 12160472, 12584849, 20533256, 25169698, 49912757, 50339396, 99825514, 100678792, 156566077, 199651028, 313132154, 399302056, 626264308, 1252528616, 3044678177, 5141013971, 6089356354, 10282027942, 12178712708, 20564055884, 24357425416, 41128111768, 313601852231, 627203704462, 1254407408924, 2508814817848]

約数ペア:

[(1, 2508814817848), (2, 1254407408924), (4, 627203704462), (8, 313601852231), (61, 41128111768), (103, 24357425416), (122, 20564055884), (206, 12178712708), (244, 10282027942), (412, 6089356354), (488, 5141013971), (824, 3044678177), (2003, 1252528616), (4006, 626264308), (6283, 399302056), (8012, 313132154), (12566, 199651028), (16024, 156566077), (24919, 100678792), (25132, 99825514), (49838, 50339396), (50264, 49912757), (99676, 25169698), (122183, 20533256), (199352, 12584849), (206309, 12160472), (244366, 10266628), (412618, 6080236), (488732, 5133314), (825236, 3040118), (977464, 2566657), (1520059, 1650472)]