620114922

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{1583}}^1\times {\mathrm{3109}}^1$

素因数の和:4707

約数の個数: 48

約数和(自身を含む): 1536986880

約数和(自身を除く): 916871958

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 1583, 3109, 3166, 4749, 6218, 9327, 9498, 11081, 14247, 18654, 21763, 22162, 27981, 28494, 33243, 43526, 55962, 65289, 66486, 99729, 130578, 195867, 199458, 391734, 4921547, 9843094, 14764641, 29529282, 34450829, 44293923, 68901658, 88587846, 103352487, 206704974, 310057461, 620114922]

約数ペア:

[(1, 620114922), (2, 310057461), (3, 206704974), (6, 103352487), (7, 88587846), (9, 68901658), (14, 44293923), (18, 34450829), (21, 29529282), (42, 14764641), (63, 9843094), (126, 4921547), (1583, 391734), (3109, 199458), (3166, 195867), (4749, 130578), (6218, 99729), (9327, 66486), (9498, 65289), (11081, 55962), (14247, 43526), (18654, 33243), (21763, 28494), (22162, 27981)]