2470296490

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{1259}}^1\times {\mathrm{5303}}^1$

素因数の和:6606

約数の個数: 32

約数和(自身を含む): 4571199360

約数和(自身を除く): 2100902870

約数列:

[1, 2, 5, 10, 37, 74, 185, 370, 1259, 2518, 5303, 6295, 10606, 12590, 26515, 46583, 53030, 93166, 196211, 232915, 392422, 465830, 981055, 1962110, 6676477, 13352954, 33382385, 66764770, 247029649, 494059298, 1235148245, 2470296490]

約数ペア:

[(1, 2470296490), (2, 1235148245), (5, 494059298), (10, 247029649), (37, 66764770), (74, 33382385), (185, 13352954), (370, 6676477), (1259, 1962110), (2518, 981055), (5303, 465830), (6295, 392422), (10606, 232915), (12590, 196211), (26515, 93166), (46583, 53030)]