15308482914

素因数分解:

$2^1\times 3^2\times {\mathrm{89}}^1\times {\mathrm{463}}^1\times {\mathrm{20639}}^1$

素因数の和:21199

約数の個数: 48

約数和(自身を含む): 33615129600

約数和(自身を除く): 18306646686

約数列:

[1, 2, 3, 6, 9, 18, 89, 178, 267, 463, 534, 801, 926, 1389, 1602, 2778, 4167, 8334, 20639, 41207, 41278, 61917, 82414, 123621, 123834, 185751, 247242, 370863, 371502, 741726, 1836871, 3673742, 5510613, 9555857, 11021226, 16531839, 19111714, 28667571, 33063678, 57335142, 86002713, 172005426, 850471273, 1700942546, 2551413819, 5102827638, 7654241457, 15308482914]

約数ペア:

[(1, 15308482914), (2, 7654241457), (3, 5102827638), (6, 2551413819), (9, 1700942546), (18, 850471273), (89, 172005426), (178, 86002713), (267, 57335142), (463, 33063678), (534, 28667571), (801, 19111714), (926, 16531839), (1389, 11021226), (1602, 9555857), (2778, 5510613), (4167, 3673742), (8334, 1836871), (20639, 741726), (41207, 371502), (41278, 370863), (61917, 247242), (82414, 185751), (123621, 123834)]