2772098176

素因数分解:

$2^7\times {\mathrm{19}}^1\times {\mathrm{1139843}}^1$

素因数の和:1139876

約数の個数: 32

約数和(自身を含む): 5813204400

約数和(自身を除く): 3041106224

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 152, 304, 608, 1216, 2432, 1139843, 2279686, 4559372, 9118744, 18237488, 21657017, 36474976, 43314034, 72949952, 86628068, 145899904, 173256136, 346512272, 693024544, 1386049088, 2772098176]

約数ペア:

[(1, 2772098176), (2, 1386049088), (4, 693024544), (8, 346512272), (16, 173256136), (19, 145899904), (32, 86628068), (38, 72949952), (64, 43314034), (76, 36474976), (128, 21657017), (152, 18237488), (304, 9118744), (608, 4559372), (1216, 2279686), (2432, 1139843)]