2081443527962

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{1031}}^1\times {\mathrm{25561}}^1$

素因数の和:26735

約数の個数: 64

約数和(自身を含む): 3487222844928

約数和(自身を除く): 1405779316966

約数列:

[1, 2, 17, 23, 34, 46, 101, 202, 391, 782, 1031, 1717, 2062, 2323, 3434, 4646, 17527, 23713, 25561, 35054, 39491, 47426, 51122, 78982, 104131, 208262, 403121, 434537, 587903, 806242, 869074, 1175806, 1770227, 2395013, 2581661, 3540454, 4790026, 5163322, 9994351, 19988702, 26353391, 40715221, 43888237, 52706782, 59378203, 81430442, 87776474, 118756406, 448007647, 606127993, 896015294, 1009429451, 1212255986, 2018858902, 2661692491, 5323384982, 10304175881, 20608351762, 45248772347, 61218927293, 90497544694, 122437854586, 1040721763981, 2081443527962]

約数ペア:

[(1, 2081443527962), (2, 1040721763981), (17, 122437854586), (23, 90497544694), (34, 61218927293), (46, 45248772347), (101, 20608351762), (202, 10304175881), (391, 5323384982), (782, 2661692491), (1031, 2018858902), (1717, 1212255986), (2062, 1009429451), (2323, 896015294), (3434, 606127993), (4646, 448007647), (17527, 118756406), (23713, 87776474), (25561, 81430442), (35054, 59378203), (39491, 52706782), (47426, 43888237), (51122, 40715221), (78982, 26353391), (104131, 19988702), (208262, 9994351), (403121, 5163322), (434537, 4790026), (587903, 3540454), (806242, 2581661), (869074, 2395013), (1175806, 1770227)]