2020107360722

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{210121423}}^1$

素因数の和:210121478

約数の個数: 32

約数和(自身を含む): 3630898206720

約数和(自身を除く): 1610790845998

約数列:

[1, 2, 11, 19, 22, 23, 38, 46, 209, 253, 418, 437, 506, 874, 4807, 9614, 210121423, 420242846, 2311335653, 3992307037, 4622671306, 4832792729, 7984614074, 9665585458, 43915377407, 53160720019, 87830754814, 91823061851, 106321440038, 183646123702, 1010053680361, 2020107360722]

約数ペア:

[(1, 2020107360722), (2, 1010053680361), (11, 183646123702), (19, 106321440038), (22, 91823061851), (23, 87830754814), (38, 53160720019), (46, 43915377407), (209, 9665585458), (253, 7984614074), (418, 4832792729), (437, 4622671306), (506, 3992307037), (874, 2311335653), (4807, 420242846), (9614, 210121423)]