2984328

素因数分解:

$2^3\times 3^2\times {\mathrm{181}}^1\times {\mathrm{229}}^1$

素因数の和:422

約数の個数: 48

約数和(自身を含む): 8162700

約数和(自身を除く): 5178372

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 181, 229, 362, 458, 543, 687, 724, 916, 1086, 1374, 1448, 1629, 1832, 2061, 2172, 2748, 3258, 4122, 4344, 5496, 6516, 8244, 13032, 16488, 41449, 82898, 124347, 165796, 248694, 331592, 373041, 497388, 746082, 994776, 1492164, 2984328]

約数ペア:

[(1, 2984328), (2, 1492164), (3, 994776), (4, 746082), (6, 497388), (8, 373041), (9, 331592), (12, 248694), (18, 165796), (24, 124347), (36, 82898), (72, 41449), (181, 16488), (229, 13032), (362, 8244), (458, 6516), (543, 5496), (687, 4344), (724, 4122), (916, 3258), (1086, 2748), (1374, 2172), (1448, 2061), (1629, 1832)]