30279588386

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{73}}^1\times {\mathrm{149}}^1\times {\mathrm{1997}}^1$

素因数の和:2279

約数の個数: 64

約数和(自身を含む): 50299250400

約数和(自身を除く): 20019662014

約数列:

[1, 2, 17, 34, 41, 73, 82, 146, 149, 298, 697, 1241, 1394, 1997, 2482, 2533, 2993, 3994, 5066, 5986, 6109, 10877, 12218, 21754, 33949, 50881, 67898, 81877, 101762, 103853, 145781, 163754, 184909, 207706, 291562, 297553, 369818, 445957, 595106, 891914, 1391909, 2478277, 2783818, 4956554, 5058401, 5977021, 7581269, 10116802, 11954042, 12199673, 15162538, 21721369, 24399346, 43442738, 101609357, 203218714, 207394441, 369263273, 414788882, 738526546, 890576129, 1781152258, 15139794193, 30279588386]

約数ペア:

[(1, 30279588386), (2, 15139794193), (17, 1781152258), (34, 890576129), (41, 738526546), (73, 414788882), (82, 369263273), (146, 207394441), (149, 203218714), (298, 101609357), (697, 43442738), (1241, 24399346), (1394, 21721369), (1997, 15162538), (2482, 12199673), (2533, 11954042), (2993, 10116802), (3994, 7581269), (5066, 5977021), (5986, 5058401), (6109, 4956554), (10877, 2783818), (12218, 2478277), (21754, 1391909), (33949, 891914), (50881, 595106), (67898, 445957), (81877, 369818), (101762, 297553), (103853, 291562), (145781, 207706), (163754, 184909)]