995408204

素因数分解:

$2^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{307}}^1\times {\mathrm{2693}}^1$

素因数の和:3054

約数の個数: 48

約数和(自身を含む): 2044508928

約数和(自身を除く): 1049100724

約数列:

[1, 2, 4, 7, 14, 28, 43, 86, 172, 301, 307, 602, 614, 1204, 1228, 2149, 2693, 4298, 5386, 8596, 10772, 13201, 18851, 26402, 37702, 52804, 75404, 92407, 115799, 184814, 231598, 369628, 463196, 810593, 826751, 1621186, 1653502, 3242372, 3307004, 5787257, 11574514, 23149028, 35550293, 71100586, 142201172, 248852051, 497704102, 995408204]

約数ペア:

[(1, 995408204), (2, 497704102), (4, 248852051), (7, 142201172), (14, 71100586), (28, 35550293), (43, 23149028), (86, 11574514), (172, 5787257), (301, 3307004), (307, 3242372), (602, 1653502), (614, 1621186), (1204, 826751), (1228, 810593), (2149, 463196), (2693, 369628), (4298, 231598), (5386, 184814), (8596, 115799), (10772, 92407), (13201, 75404), (18851, 52804), (26402, 37702)]