1950147381572

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{211}}^1\times {\mathrm{1725617}}^1$

素因数の和:1725948

約数の個数: 48

約数和(自身を含む): 3728549715072

約数和(自身を除く): 1778402333500

約数列:

[1, 2, 4, 13, 26, 52, 103, 206, 211, 412, 422, 844, 1339, 2678, 2743, 5356, 5486, 10972, 21733, 43466, 86932, 282529, 565058, 1130116, 1725617, 3451234, 6902468, 22433021, 44866042, 89732084, 177738551, 355477102, 364105187, 710954204, 728210374, 1456420748, 2310601163, 4621202326, 4733367431, 9242404652, 9466734862, 18933469724, 37502834261, 75005668522, 150011337044, 487536845393, 975073690786, 1950147381572]

約数ペア:

[(1, 1950147381572), (2, 975073690786), (4, 487536845393), (13, 150011337044), (26, 75005668522), (52, 37502834261), (103, 18933469724), (206, 9466734862), (211, 9242404652), (412, 4733367431), (422, 4621202326), (844, 2310601163), (1339, 1456420748), (2678, 728210374), (2743, 710954204), (5356, 364105187), (5486, 355477102), (10972, 177738551), (21733, 89732084), (43466, 44866042), (86932, 22433021), (282529, 6902468), (565058, 3451234), (1130116, 1725617)]