2016081594305

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{227}}^1\times {\mathrm{433}}^1\times {\mathrm{215909}}^1$

素因数の和:216593

約数の個数: 32

約数和(自身を含む): 2563767158400

約数和(自身を除く): 547685564095

約数列:

[1, 5, 19, 95, 227, 433, 1135, 2165, 4313, 8227, 21565, 41135, 98291, 215909, 491455, 1079545, 1867529, 4102271, 9337645, 20511355, 49011343, 93488597, 245056715, 467442985, 931215517, 1776283343, 4656077585, 8881416715, 21221911519, 106109557595, 403216318861, 2016081594305]

約数ペア:

[(1, 2016081594305), (5, 403216318861), (19, 106109557595), (95, 21221911519), (227, 8881416715), (433, 4656077585), (1135, 1776283343), (2165, 931215517), (4313, 467442985), (8227, 245056715), (21565, 93488597), (41135, 49011343), (98291, 20511355), (215909, 9337645), (491455, 4102271), (1079545, 1867529)]