1910274002

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{338581}}^1$

素因数の和:338634

約数の個数: 32

約数和(自身を含む): 3640433664

約数和(自身を除く): 1730159662

約数列:

[1, 2, 7, 13, 14, 26, 31, 62, 91, 182, 217, 403, 434, 806, 2821, 5642, 338581, 677162, 2370067, 4401553, 4740134, 8803106, 10496011, 20992022, 30810871, 61621742, 73472077, 136448143, 146944154, 272896286, 955137001, 1910274002]

約数ペア:

[(1, 1910274002), (2, 955137001), (7, 272896286), (13, 146944154), (14, 136448143), (26, 73472077), (31, 61621742), (62, 30810871), (91, 20992022), (182, 10496011), (217, 8803106), (403, 4740134), (434, 4401553), (806, 2370067), (2821, 677162), (5642, 338581)]