1304635532

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{461}}^1\times {\mathrm{1619}}^1$

素因数の和:2126

約数の個数: 48

約数和(自身を含む): 2514758400

約数和(自身を除く): 1210122868

約数列:

[1, 2, 4, 19, 23, 38, 46, 76, 92, 437, 461, 874, 922, 1619, 1748, 1844, 3238, 6476, 8759, 10603, 17518, 21206, 30761, 35036, 37237, 42412, 61522, 74474, 123044, 148948, 201457, 402914, 707503, 746359, 805828, 1415006, 1492718, 2830012, 2985436, 14180821, 17166257, 28361642, 34332514, 56723284, 68665028, 326158883, 652317766, 1304635532]

約数ペア:

[(1, 1304635532), (2, 652317766), (4, 326158883), (19, 68665028), (23, 56723284), (38, 34332514), (46, 28361642), (76, 17166257), (92, 14180821), (437, 2985436), (461, 2830012), (874, 1492718), (922, 1415006), (1619, 805828), (1748, 746359), (1844, 707503), (3238, 402914), (6476, 201457), (8759, 148948), (10603, 123044), (17518, 74474), (21206, 61522), (30761, 42412), (35036, 37237)]