2011492236

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1163}}^1\times {\mathrm{11087}}^1$

素因数の和:12270

約数の個数: 48

約数和(自身を含む): 5059321344

約数和(自身を除く): 3047829108

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 1163, 2326, 3489, 4652, 6978, 11087, 13956, 15119, 22174, 30238, 33261, 44348, 45357, 60476, 66522, 90714, 133044, 144131, 181428, 288262, 432393, 576524, 864786, 1729572, 12894181, 25788362, 38682543, 51576724, 77365086, 154730172, 167624353, 335248706, 502873059, 670497412, 1005746118, 2011492236]

約数ペア:

[(1, 2011492236), (2, 1005746118), (3, 670497412), (4, 502873059), (6, 335248706), (12, 167624353), (13, 154730172), (26, 77365086), (39, 51576724), (52, 38682543), (78, 25788362), (156, 12894181), (1163, 1729572), (2326, 864786), (3489, 576524), (4652, 432393), (6978, 288262), (11087, 181428), (13956, 144131), (15119, 133044), (22174, 90714), (30238, 66522), (33261, 60476), (44348, 45357)]