1945584

素因数分解:

$2^4\times 3^2\times {\mathrm{59}}^1\times {\mathrm{229}}^1$

素因数の和:302

約数の個数: 60

約数和(自身を含む): 5561400

約数和(自身を除く): 3615816

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 59, 72, 118, 144, 177, 229, 236, 354, 458, 472, 531, 687, 708, 916, 944, 1062, 1374, 1416, 1832, 2061, 2124, 2748, 2832, 3664, 4122, 4248, 5496, 8244, 8496, 10992, 13511, 16488, 27022, 32976, 40533, 54044, 81066, 108088, 121599, 162132, 216176, 243198, 324264, 486396, 648528, 972792, 1945584]

約数ペア:

[(1, 1945584), (2, 972792), (3, 648528), (4, 486396), (6, 324264), (8, 243198), (9, 216176), (12, 162132), (16, 121599), (18, 108088), (24, 81066), (36, 54044), (48, 40533), (59, 32976), (72, 27022), (118, 16488), (144, 13511), (177, 10992), (229, 8496), (236, 8244), (354, 5496), (458, 4248), (472, 4122), (531, 3664), (687, 2832), (708, 2748), (916, 2124), (944, 2061), (1062, 1832), (1374, 1416)]