2977642010

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{397549}}^1$

素因数の和:397670

約数の個数: 32

約数和(自身を含む): 6182697600

約数和(自身を除く): 3205055590

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 107, 214, 535, 749, 1070, 1498, 3745, 7490, 397549, 795098, 1987745, 2782843, 3975490, 5565686, 13914215, 27828430, 42537743, 85075486, 212688715, 297764201, 425377430, 595528402, 1488821005, 2977642010]

約数ペア:

[(1, 2977642010), (2, 1488821005), (5, 595528402), (7, 425377430), (10, 297764201), (14, 212688715), (35, 85075486), (70, 42537743), (107, 27828430), (214, 13914215), (535, 5565686), (749, 3975490), (1070, 2782843), (1498, 1987745), (3745, 795098), (7490, 397549)]