1306202114

素因数分解:

$2^1\times 7^2\times {\mathrm{137}}^1\times {\mathrm{271}}^1\times {\mathrm{359}}^1$

素因数の和:783

約数の個数: 48

約数和(自身を含む): 2310716160

約数和(自身を除く): 1004514046

約数列:

[1, 2, 7, 14, 49, 98, 137, 271, 274, 359, 542, 718, 959, 1897, 1918, 2513, 3794, 5026, 6713, 13279, 13426, 17591, 26558, 35182, 37127, 49183, 74254, 97289, 98366, 194578, 259889, 344281, 519778, 681023, 688562, 1362046, 1819223, 2409967, 3638446, 4767161, 4819934, 9534322, 13328593, 26657186, 93300151, 186600302, 653101057, 1306202114]

約数ペア:

[(1, 1306202114), (2, 653101057), (7, 186600302), (14, 93300151), (49, 26657186), (98, 13328593), (137, 9534322), (271, 4819934), (274, 4767161), (359, 3638446), (542, 2409967), (718, 1819223), (959, 1362046), (1897, 688562), (1918, 681023), (2513, 519778), (3794, 344281), (5026, 259889), (6713, 194578), (13279, 98366), (13426, 97289), (17591, 74254), (26558, 49183), (35182, 37127)]