2554308

素因数分解:

$2^2\times 3^3\times {\mathrm{67}}^1\times {\mathrm{353}}^1$

素因数の和:433

約数の個数: 48

約数和(自身を含む): 6740160

約数和(自身を除く): 4185852

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 67, 108, 134, 201, 268, 353, 402, 603, 706, 804, 1059, 1206, 1412, 1809, 2118, 2412, 3177, 3618, 4236, 6354, 7236, 9531, 12708, 19062, 23651, 38124, 47302, 70953, 94604, 141906, 212859, 283812, 425718, 638577, 851436, 1277154, 2554308]

約数ペア:

[(1, 2554308), (2, 1277154), (3, 851436), (4, 638577), (6, 425718), (9, 283812), (12, 212859), (18, 141906), (27, 94604), (36, 70953), (54, 47302), (67, 38124), (108, 23651), (134, 19062), (201, 12708), (268, 9531), (353, 7236), (402, 6354), (603, 4236), (706, 3618), (804, 3177), (1059, 2412), (1206, 2118), (1412, 1809)]