2503704

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{2129}}^1$

素因数の和:2152

約数の個数: 48

約数和(自身を含む): 7284600

約数和(自身を除く): 4780896

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 84, 98, 147, 168, 196, 294, 392, 588, 1176, 2129, 4258, 6387, 8516, 12774, 14903, 17032, 25548, 29806, 44709, 51096, 59612, 89418, 104321, 119224, 178836, 208642, 312963, 357672, 417284, 625926, 834568, 1251852, 2503704]

約数ペア:

[(1, 2503704), (2, 1251852), (3, 834568), (4, 625926), (6, 417284), (7, 357672), (8, 312963), (12, 208642), (14, 178836), (21, 119224), (24, 104321), (28, 89418), (42, 59612), (49, 51096), (56, 44709), (84, 29806), (98, 25548), (147, 17032), (168, 14903), (196, 12774), (294, 8516), (392, 6387), (588, 4258), (1176, 2129)]