1915872

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{2851}}^1$

素因数の和:2871

約数の個数: 48

約数和(自身を含む): 5749632

約数和(自身を除く): 3833760

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 2851, 5702, 8553, 11404, 17106, 19957, 22808, 34212, 39914, 45616, 59871, 68424, 79828, 91232, 119742, 136848, 159656, 239484, 273696, 319312, 478968, 638624, 957936, 1915872]

約数ペア:

[(1, 1915872), (2, 957936), (3, 638624), (4, 478968), (6, 319312), (7, 273696), (8, 239484), (12, 159656), (14, 136848), (16, 119742), (21, 91232), (24, 79828), (28, 68424), (32, 59871), (42, 45616), (48, 39914), (56, 34212), (84, 22808), (96, 19957), (112, 17106), (168, 11404), (224, 8553), (336, 5702), (672, 2851)]