2017059486

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{15061}}^1$

素因数の和:15197

約数の個数: 64

約数和(自身を含む): 4645843776

約数和(自身を除く): 2628784290

約数列:

[1, 2, 3, 6, 13, 17, 26, 34, 39, 51, 78, 101, 102, 202, 221, 303, 442, 606, 663, 1313, 1326, 1717, 2626, 3434, 3939, 5151, 7878, 10302, 15061, 22321, 30122, 44642, 45183, 66963, 90366, 133926, 195793, 256037, 391586, 512074, 587379, 768111, 1174758, 1521161, 1536222, 3042322, 3328481, 4563483, 6656962, 9126966, 9985443, 19775093, 19970886, 25859737, 39550186, 51719474, 59325279, 77579211, 118650558, 155158422, 336176581, 672353162, 1008529743, 2017059486]

約数ペア:

[(1, 2017059486), (2, 1008529743), (3, 672353162), (6, 336176581), (13, 155158422), (17, 118650558), (26, 77579211), (34, 59325279), (39, 51719474), (51, 39550186), (78, 25859737), (101, 19970886), (102, 19775093), (202, 9985443), (221, 9126966), (303, 6656962), (442, 4563483), (606, 3328481), (663, 3042322), (1313, 1536222), (1326, 1521161), (1717, 1174758), (2626, 768111), (3434, 587379), (3939, 512074), (5151, 391586), (7878, 256037), (10302, 195793), (15061, 133926), (22321, 90366), (30122, 66963), (44642, 45183)]