2422386

素因数分解:

$2^1\times 3^4\times {\mathrm{19}}^1\times {\mathrm{787}}^1$

素因数の和:820

約数の個数: 40

約数和(自身を含む): 5720880

約数和(自身を除く): 3298494

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 81, 114, 162, 171, 342, 513, 787, 1026, 1539, 1574, 2361, 3078, 4722, 7083, 14166, 14953, 21249, 29906, 42498, 44859, 63747, 89718, 127494, 134577, 269154, 403731, 807462, 1211193, 2422386]

約数ペア:

[(1, 2422386), (2, 1211193), (3, 807462), (6, 403731), (9, 269154), (18, 134577), (19, 127494), (27, 89718), (38, 63747), (54, 44859), (57, 42498), (81, 29906), (114, 21249), (162, 14953), (171, 14166), (342, 7083), (513, 4722), (787, 3078), (1026, 2361), (1539, 1574)]