2018614530

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^2\times {\mathrm{186391}}^1$

素因数の和:186439

約数の個数: 48

約数和(自身を含む): 5113105344

約数和(自身を除く): 3094490814

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 114, 190, 285, 361, 570, 722, 1083, 1805, 2166, 3610, 5415, 10830, 186391, 372782, 559173, 931955, 1118346, 1863910, 2795865, 3541429, 5591730, 7082858, 10624287, 17707145, 21248574, 35414290, 53121435, 67287151, 106242870, 134574302, 201861453, 336435755, 403722906, 672871510, 1009307265, 2018614530]

約数ペア:

[(1, 2018614530), (2, 1009307265), (3, 672871510), (5, 403722906), (6, 336435755), (10, 201861453), (15, 134574302), (19, 106242870), (30, 67287151), (38, 53121435), (57, 35414290), (95, 21248574), (114, 17707145), (190, 10624287), (285, 7082858), (361, 5591730), (570, 3541429), (722, 2795865), (1083, 1863910), (1805, 1118346), (2166, 931955), (3610, 559173), (5415, 372782), (10830, 186391)]