30218480916

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{10195169}}^1$

素因数の和:10195208

約数の個数: 48

約数和(自身を含む): 79930132800

約数和(自身を除く): 49711651884

約数列:

[1, 2, 3, 4, 6, 12, 13, 19, 26, 38, 39, 52, 57, 76, 78, 114, 156, 228, 247, 494, 741, 988, 1482, 2964, 10195169, 20390338, 30585507, 40780676, 61171014, 122342028, 132537197, 193708211, 265074394, 387416422, 397611591, 530148788, 581124633, 774832844, 795223182, 1162249266, 1590446364, 2324498532, 2518206743, 5036413486, 7554620229, 10072826972, 15109240458, 30218480916]

約数ペア:

[(1, 30218480916), (2, 15109240458), (3, 10072826972), (4, 7554620229), (6, 5036413486), (12, 2518206743), (13, 2324498532), (19, 1590446364), (26, 1162249266), (38, 795223182), (39, 774832844), (52, 581124633), (57, 530148788), (76, 397611591), (78, 387416422), (114, 265074394), (156, 193708211), (228, 132537197), (247, 122342028), (494, 61171014), (741, 40780676), (988, 30585507), (1482, 20390338), (2964, 10195169)]