2255655416

素因数分解:

$2^3\times 7^2\times {\mathrm{227}}^1\times {\mathrm{25349}}^1$

素因数の和:25596

約数の個数: 48

約数和(自身を含む): 4941729000

約数和(自身を除く): 2686073584

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 227, 392, 454, 908, 1589, 1816, 3178, 6356, 11123, 12712, 22246, 25349, 44492, 50698, 88984, 101396, 177443, 202792, 354886, 709772, 1242101, 1419544, 2484202, 4968404, 5754223, 9936808, 11508446, 23016892, 40279561, 46033784, 80559122, 161118244, 281956927, 322236488, 563913854, 1127827708, 2255655416]

約数ペア:

[(1, 2255655416), (2, 1127827708), (4, 563913854), (7, 322236488), (8, 281956927), (14, 161118244), (28, 80559122), (49, 46033784), (56, 40279561), (98, 23016892), (196, 11508446), (227, 9936808), (392, 5754223), (454, 4968404), (908, 2484202), (1589, 1419544), (1816, 1242101), (3178, 709772), (6356, 354886), (11123, 202792), (12712, 177443), (22246, 101396), (25349, 88984), (44492, 50698)]