2034349400

素因数分解:

$2^3\times 5^2\times {\mathrm{73}}^1\times {\mathrm{139339}}^1$

素因数の和:139428

約数の個数: 48

約数和(自身を含む): 4794689400

約数和(自身を除く): 2760340000

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 73, 100, 146, 200, 292, 365, 584, 730, 1460, 1825, 2920, 3650, 7300, 14600, 139339, 278678, 557356, 696695, 1114712, 1393390, 2786780, 3483475, 5573560, 6966950, 10171747, 13933900, 20343494, 27867800, 40686988, 50858735, 81373976, 101717470, 203434940, 254293675, 406869880, 508587350, 1017174700, 2034349400]

約数ペア:

[(1, 2034349400), (2, 1017174700), (4, 508587350), (5, 406869880), (8, 254293675), (10, 203434940), (20, 101717470), (25, 81373976), (40, 50858735), (50, 40686988), (73, 27867800), (100, 20343494), (146, 13933900), (200, 10171747), (292, 6966950), (365, 5573560), (584, 3483475), (730, 2786780), (1460, 1393390), (1825, 1114712), (2920, 696695), (3650, 557356), (7300, 278678), (14600, 139339)]