2079764350

素因数分解:

$2^1\times 5^2\times {\mathrm{107}}^1\times {\mathrm{149}}^1\times {\mathrm{2609}}^1$

素因数の和:2877

約数の個数: 48

約数和(自身を含む): 3932226000

約数和(自身を除く): 1852461650

約数列:

[1, 2, 5, 10, 25, 50, 107, 149, 214, 298, 535, 745, 1070, 1490, 2609, 2675, 3725, 5218, 5350, 7450, 13045, 15943, 26090, 31886, 65225, 79715, 130450, 159430, 279163, 388741, 398575, 558326, 777482, 797150, 1395815, 1943705, 2791630, 3887410, 6979075, 9718525, 13958150, 19437050, 41595287, 83190574, 207976435, 415952870, 1039882175, 2079764350]

約数ペア:

[(1, 2079764350), (2, 1039882175), (5, 415952870), (10, 207976435), (25, 83190574), (50, 41595287), (107, 19437050), (149, 13958150), (214, 9718525), (298, 6979075), (535, 3887410), (745, 2791630), (1070, 1943705), (1490, 1395815), (2609, 797150), (2675, 777482), (3725, 558326), (5218, 398575), (5350, 388741), (7450, 279163), (13045, 159430), (15943, 130450), (26090, 79715), (31886, 65225)]