2026046876

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{223}}^1\times {\mathrm{19087}}^1$

素因数の和:19338

約数の個数: 48

約数和(自身を含む): 4309917696

約数和(自身を除く): 2283870820

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 223, 238, 446, 476, 892, 1561, 3122, 3791, 6244, 7582, 15164, 19087, 26537, 38174, 53074, 76348, 106148, 133609, 267218, 324479, 534436, 648958, 1297916, 2271353, 4256401, 4542706, 8512802, 9085412, 17025604, 29794807, 59589614, 72358817, 119179228, 144717634, 289435268, 506511719, 1013023438, 2026046876]

約数ペア:

[(1, 2026046876), (2, 1013023438), (4, 506511719), (7, 289435268), (14, 144717634), (17, 119179228), (28, 72358817), (34, 59589614), (68, 29794807), (119, 17025604), (223, 9085412), (238, 8512802), (446, 4542706), (476, 4256401), (892, 2271353), (1561, 1297916), (3122, 648958), (3791, 534436), (6244, 324479), (7582, 267218), (15164, 133609), (19087, 106148), (26537, 76348), (38174, 53074)]