2589679188

素因数分解:

$2^2\times 3^8\times {\mathrm{101}}^1\times {\mathrm{977}}^1$

素因数の和:1106

約数の個数: 108

約数和(自身を含む): 6871891572

約数和(自身を除く): 4282212384

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 101, 108, 162, 202, 243, 303, 324, 404, 486, 606, 729, 909, 972, 977, 1212, 1458, 1818, 1954, 2187, 2727, 2916, 2931, 3636, 3908, 4374, 5454, 5862, 6561, 8181, 8748, 8793, 10908, 11724, 13122, 16362, 17586, 24543, 26244, 26379, 32724, 35172, 49086, 52758, 73629, 79137, 98172, 98677, 105516, 147258, 158274, 197354, 220887, 237411, 294516, 296031, 316548, 394708, 441774, 474822, 592062, 662661, 712233, 883548, 888093, 949644, 1184124, 1325322, 1424466, 1776186, 2136699, 2650644, 2664279, 2848932, 3552372, 4273398, 5328558, 6410097, 7992837, 8546796, 10657116, 12820194, 15985674, 23978511, 25640388, 31971348, 47957022, 71935533, 95914044, 143871066, 215806599, 287742132, 431613198, 647419797, 863226396, 1294839594, 2589679188]

約数ペア:

[(1, 2589679188), (2, 1294839594), (3, 863226396), (4, 647419797), (6, 431613198), (9, 287742132), (12, 215806599), (18, 143871066), (27, 95914044), (36, 71935533), (54, 47957022), (81, 31971348), (101, 25640388), (108, 23978511), (162, 15985674), (202, 12820194), (243, 10657116), (303, 8546796), (324, 7992837), (404, 6410097), (486, 5328558), (606, 4273398), (729, 3552372), (909, 2848932), (972, 2664279), (977, 2650644), (1212, 2136699), (1458, 1776186), (1818, 1424466), (1954, 1325322), (2187, 1184124), (2727, 949644), (2916, 888093), (2931, 883548), (3636, 712233), (3908, 662661), (4374, 592062), (5454, 474822), (5862, 441774), (6561, 394708), (8181, 316548), (8748, 296031), (8793, 294516), (10908, 237411), (11724, 220887), (13122, 197354), (16362, 158274), (17586, 147258), (24543, 105516), (26244, 98677), (26379, 98172), (32724, 79137), (35172, 73629), (49086, 52758)]