2495278324

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{359}}^1\times {\mathrm{22567}}^1$

素因数の和:22948

約数の個数: 48

約数和(自身を含む): 5459650560

約数和(自身を除く): 2964372236

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 359, 718, 1436, 2513, 3949, 5026, 7898, 10052, 15796, 22567, 27643, 45134, 55286, 90268, 110572, 157969, 248237, 315938, 496474, 631876, 992948, 1737659, 3475318, 6950636, 8101553, 16203106, 32406212, 56710871, 89117083, 113421742, 178234166, 226843484, 356468332, 623819581, 1247639162, 2495278324]

約数ペア:

[(1, 2495278324), (2, 1247639162), (4, 623819581), (7, 356468332), (11, 226843484), (14, 178234166), (22, 113421742), (28, 89117083), (44, 56710871), (77, 32406212), (154, 16203106), (308, 8101553), (359, 6950636), (718, 3475318), (1436, 1737659), (2513, 992948), (3949, 631876), (5026, 496474), (7898, 315938), (10052, 248237), (15796, 157969), (22567, 110572), (27643, 90268), (45134, 55286)]