2841132

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{149}}^1\times {\mathrm{227}}^1$

素因数の和:390

約数の個数: 48

約数和(自身を含む): 7660800

約数和(自身を除く): 4819668

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 149, 227, 298, 447, 454, 596, 681, 894, 908, 1043, 1362, 1589, 1788, 2086, 2724, 3129, 3178, 4172, 4767, 6258, 6356, 9534, 12516, 19068, 33823, 67646, 101469, 135292, 202938, 236761, 405876, 473522, 710283, 947044, 1420566, 2841132]

約数ペア:

[(1, 2841132), (2, 1420566), (3, 947044), (4, 710283), (6, 473522), (7, 405876), (12, 236761), (14, 202938), (21, 135292), (28, 101469), (42, 67646), (84, 33823), (149, 19068), (227, 12516), (298, 9534), (447, 6356), (454, 6258), (596, 4767), (681, 4172), (894, 3178), (908, 3129), (1043, 2724), (1362, 2086), (1589, 1788)]