30508492086

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{2141}}^1\times {\mathrm{25537}}^1$

素因数の和:27717

約数の個数: 48

約数和(自身を含む): 68268590208

約数和(自身を除く): 37760098122

約数列:

[1, 2, 3, 6, 9, 18, 31, 62, 93, 186, 279, 558, 2141, 4282, 6423, 12846, 19269, 25537, 38538, 51074, 66371, 76611, 132742, 153222, 199113, 229833, 398226, 459666, 597339, 791647, 1194678, 1583294, 2374941, 4749882, 7124823, 14249646, 54674717, 109349434, 164024151, 328048302, 492072453, 984144906, 1694916227, 3389832454, 5084748681, 10169497362, 15254246043, 30508492086]

約数ペア:

[(1, 30508492086), (2, 15254246043), (3, 10169497362), (6, 5084748681), (9, 3389832454), (18, 1694916227), (31, 984144906), (62, 492072453), (93, 328048302), (186, 164024151), (279, 109349434), (558, 54674717), (2141, 14249646), (4282, 7124823), (6423, 4749882), (12846, 2374941), (19269, 1583294), (25537, 1194678), (38538, 791647), (51074, 597339), (66371, 459666), (76611, 398226), (132742, 229833), (153222, 199113)]