2549120532

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{149491}}^1$

素因数の和:149541

約数の個数: 72

約数和(自身を含む): 7157676960

約数和(自身を除く): 4608556428

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 29, 42, 49, 58, 84, 87, 98, 116, 147, 174, 196, 203, 294, 348, 406, 588, 609, 812, 1218, 1421, 2436, 2842, 4263, 5684, 8526, 17052, 149491, 298982, 448473, 597964, 896946, 1046437, 1793892, 2092874, 3139311, 4185748, 4335239, 6278622, 7325059, 8670478, 12557244, 13005717, 14650118, 17340956, 21975177, 26011434, 29300236, 30346673, 43950354, 52022868, 60693346, 87900708, 91040019, 121386692, 182080038, 212426711, 364160076, 424853422, 637280133, 849706844, 1274560266, 2549120532]

約数ペア:

[(1, 2549120532), (2, 1274560266), (3, 849706844), (4, 637280133), (6, 424853422), (7, 364160076), (12, 212426711), (14, 182080038), (21, 121386692), (28, 91040019), (29, 87900708), (42, 60693346), (49, 52022868), (58, 43950354), (84, 30346673), (87, 29300236), (98, 26011434), (116, 21975177), (147, 17340956), (174, 14650118), (196, 13005717), (203, 12557244), (294, 8670478), (348, 7325059), (406, 6278622), (588, 4335239), (609, 4185748), (812, 3139311), (1218, 2092874), (1421, 1793892), (2436, 1046437), (2842, 896946), (4263, 597964), (5684, 448473), (8526, 298982), (17052, 149491)]