2533100

素因数分解:

$2^2\times 5^2\times {\mathrm{73}}^1\times {\mathrm{347}}^1$

素因数の和:434

約数の個数: 36

約数和(自身を含む): 5588184

約数和(自身を除く): 3055084

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 73, 100, 146, 292, 347, 365, 694, 730, 1388, 1460, 1735, 1825, 3470, 3650, 6940, 7300, 8675, 17350, 25331, 34700, 50662, 101324, 126655, 253310, 506620, 633275, 1266550, 2533100]

約数ペア:

[(1, 2533100), (2, 1266550), (4, 633275), (5, 506620), (10, 253310), (20, 126655), (25, 101324), (50, 50662), (73, 34700), (100, 25331), (146, 17350), (292, 8675), (347, 7300), (365, 6940), (694, 3650), (730, 3470), (1388, 1825), (1460, 1735)]