1790367074

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{571}}^1\times {\mathrm{757}}^1$

素因数の和:1458

約数の個数: 32

約数和(自身を含む): 2861601600

約数和(自身を除く): 1071234526

約数列:

[1, 2, 19, 38, 109, 218, 571, 757, 1142, 1514, 2071, 4142, 10849, 14383, 21698, 28766, 62239, 82513, 124478, 165026, 432247, 864494, 1182541, 1567747, 2365082, 3135494, 8212693, 16425386, 47114923, 94229846, 895183537, 1790367074]

約数ペア:

[(1, 1790367074), (2, 895183537), (19, 94229846), (38, 47114923), (109, 16425386), (218, 8212693), (571, 3135494), (757, 2365082), (1142, 1567747), (1514, 1182541), (2071, 864494), (4142, 432247), (10849, 165026), (14383, 124478), (21698, 82513), (28766, 62239)]