2017013761

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{461}}^1\times {\mathrm{491}}^1$

素因数の和:1045

約数の個数: 32

約数和(自身を含む): 2473067520

約数和(自身を除く): 456053759

約数列:

[1, 7, 19, 67, 133, 461, 469, 491, 1273, 3227, 3437, 8759, 8911, 9329, 30887, 32897, 61313, 65303, 216209, 226351, 230279, 586853, 625043, 1584457, 4107971, 4300669, 4375301, 15165517, 30104683, 106158619, 288144823, 2017013761]

約数ペア:

[(1, 2017013761), (7, 288144823), (19, 106158619), (67, 30104683), (133, 15165517), (461, 4375301), (469, 4300669), (491, 4107971), (1273, 1584457), (3227, 625043), (3437, 586853), (8759, 230279), (8911, 226351), (9329, 216209), (30887, 65303), (32897, 61313)]