2020659614

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{373}}^1\times {\mathrm{3853}}^1$

素因数の和:4284

約数の個数: 32

約数和(自身を含む): 3286382880

約数和(自身を除く): 1265723266

約数列:

[1, 2, 19, 37, 38, 74, 373, 703, 746, 1406, 3853, 7087, 7706, 13801, 14174, 27602, 73207, 142561, 146414, 262219, 285122, 524438, 1437169, 2708659, 2874338, 5417318, 27306211, 53175253, 54612422, 106350506, 1010329807, 2020659614]

約数ペア:

[(1, 2020659614), (2, 1010329807), (19, 106350506), (37, 54612422), (38, 53175253), (74, 27306211), (373, 5417318), (703, 2874338), (746, 2708659), (1406, 1437169), (3853, 524438), (7087, 285122), (7706, 262219), (13801, 146414), (14174, 142561), (27602, 73207)]