2056531300

素因数分解:

$2^2\times 5^2\times {\mathrm{41}}^1\times {\mathrm{501593}}^1$

素因数の和:501648

約数の個数: 36

約数和(自身を含む): 4571527716

約数和(自身を除く): 2514996416

約数列:

[1, 2, 4, 5, 10, 20, 25, 41, 50, 82, 100, 164, 205, 410, 820, 1025, 2050, 4100, 501593, 1003186, 2006372, 2507965, 5015930, 10031860, 12539825, 20565313, 25079650, 41130626, 50159300, 82261252, 102826565, 205653130, 411306260, 514132825, 1028265650, 2056531300]

約数ペア:

[(1, 2056531300), (2, 1028265650), (4, 514132825), (5, 411306260), (10, 205653130), (20, 102826565), (25, 82261252), (41, 50159300), (50, 41130626), (82, 25079650), (100, 20565313), (164, 12539825), (205, 10031860), (410, 5015930), (820, 2507965), (1025, 2006372), (2050, 1003186), (4100, 501593)]