201620608430

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{2713967}}^1$

素因数の和:2714033

約数の個数: 64

約数和(自身を含む): 422076303360

約数和(自身を除く): 220455694930

約数列:

[1, 2, 5, 10, 17, 19, 23, 34, 38, 46, 85, 95, 115, 170, 190, 230, 323, 391, 437, 646, 782, 874, 1615, 1955, 2185, 3230, 3910, 4370, 7429, 14858, 37145, 74290, 2713967, 5427934, 13569835, 27139670, 46137439, 51565373, 62421241, 92274878, 103130746, 124842482, 230687195, 257826865, 312106205, 461374390, 515653730, 624212410, 876611341, 1061161097, 1186003579, 1753222682, 2122322194, 2372007158, 4383056705, 5305805485, 5930017895, 8766113410, 10611610970, 11860035790, 20162060843, 40324121686, 100810304215, 201620608430]

約数ペア:

[(1, 201620608430), (2, 100810304215), (5, 40324121686), (10, 20162060843), (17, 11860035790), (19, 10611610970), (23, 8766113410), (34, 5930017895), (38, 5305805485), (46, 4383056705), (85, 2372007158), (95, 2122322194), (115, 1753222682), (170, 1186003579), (190, 1061161097), (230, 876611341), (323, 624212410), (391, 515653730), (437, 461374390), (646, 312106205), (782, 257826865), (874, 230687195), (1615, 124842482), (1955, 103130746), (2185, 92274878), (3230, 62421241), (3910, 51565373), (4370, 46137439), (7429, 27139670), (14858, 13569835), (37145, 5427934), (74290, 2713967)]