1979694466

素因数分解:

$2^1\times {\mathrm{229}}^1\times {\mathrm{619}}^1\times {\mathrm{6983}}^1$

素因数の和:7833

約数の個数: 16

約数和(自身を含む): 2987755200

約数和(自身を除く): 1008060734

約数列:

[1, 2, 229, 458, 619, 1238, 6983, 13966, 141751, 283502, 1599107, 3198214, 4322477, 8644954, 989847233, 1979694466]

約数ペア:

[(1, 1979694466), (2, 989847233), (229, 8644954), (458, 4322477), (619, 3198214), (1238, 1599107), (6983, 283502), (13966, 141751)]