9401888934740

素因数分解:

$2^2\times 5^1\times {\mathrm{131}}^1\times {\mathrm{2017}}^1\times {\mathrm{1779131}}^1$

素因数の和:1781288

約数の個数: 48

約数和(自身を含む): 19904558756544

約数和(自身を除く): 10502669821804

約数列:

[1, 2, 4, 5, 10, 20, 131, 262, 524, 655, 1310, 2017, 2620, 4034, 8068, 10085, 20170, 40340, 264227, 528454, 1056908, 1321135, 1779131, 2642270, 3558262, 5284540, 7116524, 8895655, 17791310, 35582620, 233066161, 466132322, 932264644, 1165330805, 2330661610, 3588507227, 4661323220, 7177014454, 14354028908, 17942536135, 35885072270, 71770144540, 470094446737, 940188893474, 1880377786948, 2350472233685, 4700944467370, 9401888934740]

約数ペア:

[(1, 9401888934740), (2, 4700944467370), (4, 2350472233685), (5, 1880377786948), (10, 940188893474), (20, 470094446737), (131, 71770144540), (262, 35885072270), (524, 17942536135), (655, 14354028908), (1310, 7177014454), (2017, 4661323220), (2620, 3588507227), (4034, 2330661610), (8068, 1165330805), (10085, 932264644), (20170, 466132322), (40340, 233066161), (264227, 35582620), (528454, 17791310), (1056908, 8895655), (1321135, 7116524), (1779131, 5284540), (2642270, 3558262)]