2992480

素因数分解:

$2^5\times 5^1\times {\mathrm{59}}^1\times {\mathrm{317}}^1$

素因数の和:391

約数の個数: 48

約数和(自身を含む): 7212240

約数和(自身を除く): 4219760

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 59, 80, 118, 160, 236, 295, 317, 472, 590, 634, 944, 1180, 1268, 1585, 1888, 2360, 2536, 3170, 4720, 5072, 6340, 9440, 10144, 12680, 18703, 25360, 37406, 50720, 74812, 93515, 149624, 187030, 299248, 374060, 598496, 748120, 1496240, 2992480]

約数ペア:

[(1, 2992480), (2, 1496240), (4, 748120), (5, 598496), (8, 374060), (10, 299248), (16, 187030), (20, 149624), (32, 93515), (40, 74812), (59, 50720), (80, 37406), (118, 25360), (160, 18703), (236, 12680), (295, 10144), (317, 9440), (472, 6340), (590, 5072), (634, 4720), (944, 3170), (1180, 2536), (1268, 2360), (1585, 1888)]