2022471650

素因数分解:

$2^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{761}}^1\times {\mathrm{2311}}^1$

素因数の和:3107

約数の個数: 48

約数和(自身を含む): 3932212608

約数和(自身を除く): 1909740958

約数列:

[1, 2, 5, 10, 23, 25, 46, 50, 115, 230, 575, 761, 1150, 1522, 2311, 3805, 4622, 7610, 11555, 17503, 19025, 23110, 35006, 38050, 53153, 57775, 87515, 106306, 115550, 175030, 265765, 437575, 531530, 875150, 1328825, 1758671, 2657650, 3517342, 8793355, 17586710, 40449433, 43966775, 80898866, 87933550, 202247165, 404494330, 1011235825, 2022471650]

約数ペア:

[(1, 2022471650), (2, 1011235825), (5, 404494330), (10, 202247165), (23, 87933550), (25, 80898866), (46, 43966775), (50, 40449433), (115, 17586710), (230, 8793355), (575, 3517342), (761, 2657650), (1150, 1758671), (1522, 1328825), (2311, 875150), (3805, 531530), (4622, 437575), (7610, 265765), (11555, 175030), (17503, 115550), (19025, 106306), (23110, 87515), (35006, 57775), (38050, 53153)]