2920551438

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{8923}}^1\times {\mathrm{7793}}^1$

素因数の和:16728

約数の個数: 32

約数和(自身を含む): 6677150976

約数和(自身を除く): 3756599538

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 7793, 8923, 15586, 17846, 23379, 26769, 46758, 53538, 54551, 62461, 109102, 124922, 163653, 187383, 327306, 374766, 69536939, 139073878, 208610817, 417221634, 486758573, 973517146, 1460275719, 2920551438]

約数ペア:

[(1, 2920551438), (2, 1460275719), (3, 973517146), (6, 486758573), (7, 417221634), (14, 208610817), (21, 139073878), (42, 69536939), (7793, 374766), (8923, 327306), (15586, 187383), (17846, 163653), (23379, 124922), (26769, 109102), (46758, 62461), (53538, 54551)]