2014920158

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{73}}^1\times {\mathrm{233}}^1\times {\mathrm{971}}^1$

素因数の和:1340

約数の個数: 32

約数和(自身を含む): 3130594272

約数和(自身を除く): 1115674114

約数列:

[1, 2, 61, 73, 122, 146, 233, 466, 971, 1942, 4453, 8906, 14213, 17009, 28426, 34018, 59231, 70883, 118462, 141766, 226243, 452486, 1037549, 2075098, 4323863, 8647726, 13800823, 16515739, 27601646, 33031478, 1007460079, 2014920158]

約数ペア:

[(1, 2014920158), (2, 1007460079), (61, 33031478), (73, 27601646), (122, 16515739), (146, 13800823), (233, 8647726), (466, 4323863), (971, 2075098), (1942, 1037549), (4453, 452486), (8906, 226243), (14213, 141766), (17009, 118462), (28426, 70883), (34018, 59231)]