2276402212

素因数分解:

$2^2\times 7^2\times {\mathrm{29}}^1\times {\mathrm{619}}^1\times {\mathrm{647}}^1$

素因数の和:1313

約数の個数: 72

約数和(自身を含む): 4809067200

約数和(自身を除く): 2532664988

約数列:

[1, 2, 4, 7, 14, 28, 29, 49, 58, 98, 116, 196, 203, 406, 619, 647, 812, 1238, 1294, 1421, 2476, 2588, 2842, 4333, 4529, 5684, 8666, 9058, 17332, 17951, 18116, 18763, 30331, 31703, 35902, 37526, 60662, 63406, 71804, 75052, 121324, 125657, 126812, 131341, 251314, 262682, 400493, 502628, 525364, 800986, 879599, 919387, 1601972, 1759198, 1838774, 2803451, 3518396, 3677548, 5606902, 11213804, 11614297, 19624157, 23228594, 39248314, 46457188, 78496628, 81300079, 162600158, 325200316, 569100553, 1138201106, 2276402212]

約数ペア:

[(1, 2276402212), (2, 1138201106), (4, 569100553), (7, 325200316), (14, 162600158), (28, 81300079), (29, 78496628), (49, 46457188), (58, 39248314), (98, 23228594), (116, 19624157), (196, 11614297), (203, 11213804), (406, 5606902), (619, 3677548), (647, 3518396), (812, 2803451), (1238, 1838774), (1294, 1759198), (1421, 1601972), (2476, 919387), (2588, 879599), (2842, 800986), (4333, 525364), (4529, 502628), (5684, 400493), (8666, 262682), (9058, 251314), (17332, 131341), (17951, 126812), (18116, 125657), (18763, 121324), (30331, 75052), (31703, 71804), (35902, 63406), (37526, 60662)]