1995259700

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{2850371}}^1$

素因数の和:2850392

約数の個数: 36

約数和(自身を含む): 4948245792

約数和(自身を除く): 2952986092

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 50, 70, 100, 140, 175, 350, 700, 2850371, 5700742, 11401484, 14251855, 19952597, 28503710, 39905194, 57007420, 71259275, 79810388, 99762985, 142518550, 199525970, 285037100, 399051940, 498814925, 997629850, 1995259700]

約数ペア:

[(1, 1995259700), (2, 997629850), (4, 498814925), (5, 399051940), (7, 285037100), (10, 199525970), (14, 142518550), (20, 99762985), (25, 79810388), (28, 71259275), (35, 57007420), (50, 39905194), (70, 28503710), (100, 19952597), (140, 14251855), (175, 11401484), (350, 5700742), (700, 2850371)]