19415052

素因数分解:

$2^2\times 3^4\times {\mathrm{31}}^1\times {\mathrm{1933}}^1$

素因数の和:1980

約数の個数: 60

約数和(自身を含む): 52419136

約数和(自身を除く): 33004084

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 31, 36, 54, 62, 81, 93, 108, 124, 162, 186, 279, 324, 372, 558, 837, 1116, 1674, 1933, 2511, 3348, 3866, 5022, 5799, 7732, 10044, 11598, 17397, 23196, 34794, 52191, 59923, 69588, 104382, 119846, 156573, 179769, 208764, 239692, 313146, 359538, 539307, 626292, 719076, 1078614, 1617921, 2157228, 3235842, 4853763, 6471684, 9707526, 19415052]

約数ペア:

[(1, 19415052), (2, 9707526), (3, 6471684), (4, 4853763), (6, 3235842), (9, 2157228), (12, 1617921), (18, 1078614), (27, 719076), (31, 626292), (36, 539307), (54, 359538), (62, 313146), (81, 239692), (93, 208764), (108, 179769), (124, 156573), (162, 119846), (186, 104382), (279, 69588), (324, 59923), (372, 52191), (558, 34794), (837, 23196), (1116, 17397), (1674, 11598), (1933, 10044), (2511, 7732), (3348, 5799), (3866, 5022)]