2179488

素因数分解:

$2^5\times 3^1\times {\mathrm{73}}^1\times {\mathrm{311}}^1$

素因数の和:397

約数の個数: 48

約数和(自身を含む): 5818176

約数和(自身を除く): 3638688

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 73, 96, 146, 219, 292, 311, 438, 584, 622, 876, 933, 1168, 1244, 1752, 1866, 2336, 2488, 3504, 3732, 4976, 7008, 7464, 9952, 14928, 22703, 29856, 45406, 68109, 90812, 136218, 181624, 272436, 363248, 544872, 726496, 1089744, 2179488]

約数ペア:

[(1, 2179488), (2, 1089744), (3, 726496), (4, 544872), (6, 363248), (8, 272436), (12, 181624), (16, 136218), (24, 90812), (32, 68109), (48, 45406), (73, 29856), (96, 22703), (146, 14928), (219, 9952), (292, 7464), (311, 7008), (438, 4976), (584, 3732), (622, 3504), (876, 2488), (933, 2336), (1168, 1866), (1244, 1752)]