2625758786

素因数分解:

$2^1\times 7^2\times {\mathrm{61}}^1\times {\mathrm{331}}^1\times {\mathrm{1327}}^1$

素因数の和:1735

約数の個数: 48

約数和(自身を含む): 4674379392

約数和(自身を除く): 2048620606

約数列:

[1, 2, 7, 14, 49, 61, 98, 122, 331, 427, 662, 854, 1327, 2317, 2654, 2989, 4634, 5978, 9289, 16219, 18578, 20191, 32438, 40382, 65023, 80947, 130046, 141337, 161894, 282674, 439237, 566629, 878474, 989359, 1133258, 1978718, 3074659, 3966403, 6149318, 7932806, 21522613, 26793457, 43045226, 53586914, 187554199, 375108398, 1312879393, 2625758786]

約数ペア:

[(1, 2625758786), (2, 1312879393), (7, 375108398), (14, 187554199), (49, 53586914), (61, 43045226), (98, 26793457), (122, 21522613), (331, 7932806), (427, 6149318), (662, 3966403), (854, 3074659), (1327, 1978718), (2317, 1133258), (2654, 989359), (2989, 878474), (4634, 566629), (5978, 439237), (9289, 282674), (16219, 161894), (18578, 141337), (20191, 130046), (32438, 80947), (40382, 65023)]