2017314950

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{227}}^1\times {\mathrm{25391}}^1$

素因数の和:25637

約数の個数: 48

約数和(自身を含む): 4307295744

約数和(自身を除く): 2289980794

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 175, 227, 350, 454, 1135, 1589, 2270, 3178, 5675, 7945, 11350, 15890, 25391, 39725, 50782, 79450, 126955, 177737, 253910, 355474, 634775, 888685, 1269550, 1777370, 4443425, 5763757, 8886850, 11527514, 28818785, 40346299, 57637570, 80692598, 144093925, 201731495, 288187850, 403462990, 1008657475, 2017314950]

約数ペア:

[(1, 2017314950), (2, 1008657475), (5, 403462990), (7, 288187850), (10, 201731495), (14, 144093925), (25, 80692598), (35, 57637570), (50, 40346299), (70, 28818785), (175, 11527514), (227, 8886850), (350, 5763757), (454, 4443425), (1135, 1777370), (1589, 1269550), (2270, 888685), (3178, 634775), (5675, 355474), (7945, 253910), (11350, 177737), (15890, 126955), (25391, 79450), (39725, 50782)]