2053506

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{3761}}^1$

素因数の和:3786

約数の個数: 32

約数和(自身を含む): 5056128

約数和(自身を除く): 3002622

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 182, 273, 546, 3761, 7522, 11283, 22566, 26327, 48893, 52654, 78981, 97786, 146679, 157962, 293358, 342251, 684502, 1026753, 2053506]

約数ペア:

[(1, 2053506), (2, 1026753), (3, 684502), (6, 342251), (7, 293358), (13, 157962), (14, 146679), (21, 97786), (26, 78981), (39, 52654), (42, 48893), (78, 26327), (91, 22566), (182, 11283), (273, 7522), (546, 3761)]