1915084948

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{373}}^1\times {\mathrm{6323}}^1$

素因数の和:6736

約数の個数: 48

約数和(自身を含む): 3973495680

約数和(自身を除く): 2058410732

約数列:

[1, 2, 4, 7, 14, 28, 29, 58, 116, 203, 373, 406, 746, 812, 1492, 2611, 5222, 6323, 10444, 10817, 12646, 21634, 25292, 43268, 44261, 75719, 88522, 151438, 177044, 183367, 302876, 366734, 733468, 1283569, 2358479, 2567138, 4716958, 5134276, 9433916, 16509353, 33018706, 66037412, 68395891, 136791782, 273583564, 478771237, 957542474, 1915084948]

約数ペア:

[(1, 1915084948), (2, 957542474), (4, 478771237), (7, 273583564), (14, 136791782), (28, 68395891), (29, 66037412), (58, 33018706), (116, 16509353), (203, 9433916), (373, 5134276), (406, 4716958), (746, 2567138), (812, 2358479), (1492, 1283569), (2611, 733468), (5222, 366734), (6323, 302876), (10444, 183367), (10817, 177044), (12646, 151438), (21634, 88522), (25292, 75719), (43268, 44261)]