20154722094

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{227}}^1\times {\mathrm{379433}}^1$

素因数の和:379681

約数の個数: 48

約数和(自身を含む): 47234979792

約数和(自身を除く): 27080257698

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 227, 234, 454, 681, 1362, 2043, 2951, 4086, 5902, 8853, 17706, 26559, 53118, 379433, 758866, 1138299, 2276598, 3414897, 4932629, 6829794, 9865258, 14797887, 29595774, 44393661, 86131291, 88787322, 172262582, 258393873, 516787746, 775181619, 1119706783, 1550363238, 2239413566, 3359120349, 6718240698, 10077361047, 20154722094]

約数ペア:

[(1, 20154722094), (2, 10077361047), (3, 6718240698), (6, 3359120349), (9, 2239413566), (13, 1550363238), (18, 1119706783), (26, 775181619), (39, 516787746), (78, 258393873), (117, 172262582), (227, 88787322), (234, 86131291), (454, 44393661), (681, 29595774), (1362, 14797887), (2043, 9865258), (2951, 6829794), (4086, 4932629), (5902, 3414897), (8853, 2276598), (17706, 1138299), (26559, 758866), (53118, 379433)]